{"title":"Plug adapter","description":null,"products":[{"product_id":"ph2-0-2p-steckverbindung-fassung-gerade-kontakte","title":"PH2.0 socket - 2-pin plug connection, straight contacts, 2.0 mm pitch","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTwo-contact connector for straight cable connections\u003c\/li\u003e \u003cli\u003eSocket for mounting plugs on the circuit board\u003c\/li\u003e \u003cli\u003e2.0 mm pitch between the contacts\u003c\/li\u003e \u003cli\u003eDesign for standard printed circuit board mounting\u003c\/li\u003e \u003cli\u003eLow profile with a compact footprint\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis two-contact socket is designed for reliably and repeatedly connecting cables in experimental setups and development boards. The 2.0 mm pitch enables several sockets to be arranged closely next to one another without taking up excessive space on the circuit board.\u003c\/p\u003e \u003cp\u003eThe socket is soldered directly into the circuit board and then accepts the corresponding plugs. The straight contacts reliably carry signals or power, while several sockets can be arranged in parallel. The compact design is particularly suitable for laboratory setups in which different sensor modules or small assemblies are frequently tested without having to solder cable connections permanently.\u003c\/p\u003e \u003cp\u003eThe socket is used for power supply connections on microcontroller boards, sensor interfaces in measurement projects, signal lines between modules, and prototype applications in which plugs and sockets are matched to each other. Particularly in hand-solderable experimental setups, the plug-in connection reduces time and error rates compared with soldering wires directly.\u003c\/p\u003e \u003cp\u003eCompatibility with the matching plug is required, as the 2.0 mm pitch is not universal. The socket itself is soldered into the circuit board with a soldering iron; suitable copper pads and holes must be provided in the circuit board layout.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eThis connector is intended exclusively for prototype assembly and testing and development purposes. When soldering, use a compliant soldering iron with an insulated handle and ensure that the work area is well ventilated. Work on or near electrical installations is reserved for qualified electricians; if in doubt, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x PH2.0 - 2P connector\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997799850333,"sku":"F23106863","price":0.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/ph20-2p-steckverbindung-fassung-gerade-kontakte-funduino-8198539.png?v=1791493878"},{"product_id":"micro-usb-kabel-mit-5-5-2-1mm-dc-stecker-170mm-kabellange-schwarz","title":"Micro-USB adapter cable - barrel plug 5.5 x 2.1 mm, 170 mm, black","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter cable with Micro-USB connector and 5.5 * 2.1 mm barrel plug\u003c\/li\u003e \u003cli\u003eCable length: 170 mm\u003c\/li\u003e \u003cli\u003eSuitable for devices with the corresponding connector configuration\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis adapter cable connects devices with a Micro-USB connector to power supplies with a 5.5 * 2.1 mm barrel plug. The 170 mm cable length is suitable for use in confined setups or for flexibly positioning the power source and consumer on a work surface.\u003c\/p\u003e \u003cp\u003eThe cable enables the use of power adapters and power supplies with a barrel plug standard when the device to be connected only has a Micro-USB port. Before connecting, check the power adapter's voltage specification to prevent damage. The cable is suitable for quickly connecting development boards, portable devices, or test setups to existing power sources.\u003c\/p\u003e \u003cp\u003eIt is also important that the plug and socket remain securely connected under load and that no unintended disconnection occurs.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe cable is intended exclusively for connecting electronic experimental setups and test devices to suitable power supplies. Work on or near electrical installations is reserved for qualified electricians; if you are unsure about the required power supply, consult a qualified electrician before connecting.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Micro USB cable with 5.5x2.1mm DC plug\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997807321437,"sku":"F23108345","price":1.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/micro-usb-kabel-mit-5521mm-dc-stecker-170mm-kabellaenge-schwarz-funduino-6326194.png?v=1791494549"},{"product_id":"4-pin-verbindungsstecker-wasserdicht-stecker-und-fassung","title":"4-pin connector - IP67 waterproof, with mating connector","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eWaterproof 4-pin plug and socket for outdoor use\u003c\/li\u003e \u003cli\u003eIP67 protection rating\u003c\/li\u003e \u003cli\u003eScrew-locking sleeves for a secure connection\u003c\/li\u003e \u003cli\u003eSeal against moisture and dirt\u003c\/li\u003e \u003cli\u003eDimensions for standard wire cross-sections\u003c\/li\u003e \u003cli\u003eCan be disconnected and reused multiple times\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis 4-pin waterproof connector features an IP67 rating and is suitable for outdoor applications or use in damp environments. The plug and socket can be screwed together to create a secure, sealed connection without additional sealing materials.\u003c\/p\u003e \u003cp\u003eThe internal contacts are surrounded and protected by elastic seals. The screw-locking system prevents accidental disconnection while also keeping out moisture and dirt. The connection remains electrically stable even when exposed to moisture.\u003c\/p\u003e \u003cp\u003eThe connector can be disconnected and reconnected multiple times without contact wear. This makes it valuable for prototypes, testing, and development purposes where connections are frequently modified. Typical applications include outdoor sensors, mobile measuring devices, and equipment used on gardening machinery or in damp storage areas.\u003c\/p\u003e \u003cp\u003eThis connector is not suitable for connection to circuits in household electrical installations. The wire cross-sections must match the contact openings; using wire sizes outside the specified range may result in contact resistance or failures.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eThis connector is not intended for installation in household electrical circuits and is exclusively designed for building prototypes and for testing and development purposes. For applications involving higher voltages or currents, consult a qualified electrician before commissioning. Work on or near household electrical installations must be carried out by qualified electricians.\u003c\/p\u003e \u003ch4\u003ePackage Contents\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1* 4-pin waterproof connector, plug and socket\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997807485277,"sku":"F23106936","price":1.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/4-pin-verbindungsstecker-wasserdicht-stecker-und-fassung-funduino-8022908.png?v=1791493519"},{"product_id":"verbindungsklemme-spl-3p-pct-223-transparent","title":"PCT-223 connector terminal - 3-pole, 0.5-4 mm², transparent","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePush-in terminal for three conductors with cross-sections up to 4 mm²\u003c\/li\u003e \u003cli\u003ePush-button locking mechanism with transparent housing\u003c\/li\u003e \u003cli\u003eContact resistance below 1 milliohm\u003c\/li\u003e \u003cli\u003eVersatile use on DIN rails and circuit boards\u003c\/li\u003e \u003cli\u003eSide access to the push button even with closely mounted modules\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis push-in terminal connects up to three conductors without a screwdriver. Press the push button on the top, insert the conductor, release the button, and you're done. The transparent plastic housing allows visual inspection of the inserted wires and their position in the connection channel.\u003c\/p\u003e \u003cp\u003eWith contact resistance below 1 milliohm, voltage drop remains low, making it ideal for high-current applications or long cable runs. Each of the three sockets accepts flexible or solid conductors from 0.5 to 4 square millimeters; when space is limited, switching to push-in terminals instead of screw connectors quickly pays off.\u003c\/p\u003e \u003cp\u003eIn control cabinets, distribution boxes, and test benches, the push-in terminal saves time when wiring sensor and actuator cables, assembling laboratory setups, or making frequent modifications. The push button is accessible from the side, so even when several terminals are mounted next to one another, each one can be operated individually.\u003c\/p\u003e \u003cp\u003eSuitable for operating voltages up to 400 V and currents up to 32 A per conductor. Consult a qualified electrician before using it in high-voltage systems.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eA qualified electrician must be consulted before working on high-voltage systems or their wiring. Verify that the system is de-energized before inserting or removing conductors. This terminal is intended exclusively for testing and development purposes and for building prototypes; it is not suitable for continuous operation in domestic installations.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x connection terminal - SPL-3P, PCT-223, transparent\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997813907805,"sku":"F23109122","price":1.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/verbindungsklemme-spl-3p-pct-223-transparent-funduino-1871212.jpg?v=1791493999"},{"product_id":"xt90h-f-stecker-mit-lotfahne-und-abdeckung","title":"XT90H-F high-current connector - socket with solder tab, cover, 90 A","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eXT90H F plug with female contact\u003c\/li\u003e \u003cli\u003eSolder tab for direct PCB mounting\u003c\/li\u003e \u003cli\u003eCover to prevent short circuits\u003c\/li\u003e \u003cli\u003eCurrent carrying capacity of up to 90 A\u003c\/li\u003e \u003cli\u003eGold-plated contacts for a secure connection\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe XT90H F is a high-current connector with a female contact, designed for applications with up to 90 A. The solder tab enables direct installation on printed circuit boards without additional cable ends, eliminating material and assembly effort.\u003c\/p\u003e \u003cp\u003eThe gold-plated contacts ensure low contact resistance and reliable current transmission, even with frequent plugging and unplugging. The cover reliably protects the connector against accidental contact and short circuits during storage and transport.\u003c\/p\u003e \u003cp\u003eThis connector system is used in high-performance battery packs for model making and robotics, in high-current battery management systems, and in portable power supplies with power requirements starting at around 50 A. Typical applications include LiPo battery packs for unmanned aerial vehicles and cordless tools.\u003c\/p\u003e \u003cp\u003eThe solder tab requires suitable soldering equipment, as the power contacts conduct significant amounts of heat. The connector is compatible only with matching XT90 sockets and is not supplied with an adapter cable.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe cover must be removed before plugging in the connector. Soldering work must be carried out carefully to avoid damaging the insulating material. When used in high-current systems, work on electrical circuits must be performed by qualified electricians; if you are unsure about safe wiring, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x XT90H-F connector\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997819707741,"sku":"F23107737","price":2.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/xt90h-f-stecker-mit-loetfahne-und-abdeckung-funduino-6236379.jpg?v=1791474095"},{"product_id":"jumper-jumperbrucke-mit-1-27mm-rastermass","title":"Jumper bridge - 1.27 mm pitch, gold-plated contacts","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eJumper bridge with 27-mm pitch\u003c\/li\u003e \u003cli\u003eConnecting element for breadboards and header strips\u003c\/li\u003e \u003cli\u003eHeat-resistant plastic with gold-plated contact\u003c\/li\u003e \u003cli\u003eSimple tool-free plug-in connection\u003c\/li\u003e \u003cli\u003eTypical size for laboratory setups and prototypes\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eA jumper bridge with a 27-mm pitch bridges two adjacent contact pins on breadboards or header strips, creating a simple switching connection. The plastic body fits precisely onto the standardized grids of laboratory boards, while the contacts are gold-plated and remain reliable over many insertion cycles.\u003c\/p\u003e \u003cp\u003eThe bridge is plugged on by hand and stays securely in place on the pins; no tools are required. This allows a circuit to be reconfigured quickly without rerouting or searching for cables. The 27-mm spacing corresponds to the common pin assignment of microcontroller boards and development boards.\u003c\/p\u003e \u003cp\u003eApplications include test circuits with variable configurations, for example to enable or disable pull-up resistors, switch power supply options, or make alternative sensor connections available. The jumper bridge also saves wiring time during prototyping for quick functional testing. The same pitch is used in a wide range of digital experiment kits, so keeping a spare is always useful.\u003c\/p\u003e \u003cp\u003eTwo free, parallel, adjacent pins with a 27-mm pitch are required. The bridge is also available in various colors to make circuits easier to identify. The contacts are designed for small signal currents, not for switching currents in the ampere range.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eJumper bridges are intended exclusively for building prototypes and for testing and development purposes, not for installation in household electrical circuits. For circuits with higher current levels or critical safety requirements, consult a qualified electrician before commissioning the setup.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x jumper, jumper bridge with 1.27mm pitch\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997824983389,"sku":"F23105923","price":0.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/jumper-jumperbruecke-mit-127mm-rastermass-funduino-7309465.png?v=1791494012"},{"product_id":"mini-usb-auf-dip-adapter-5-pin-buchse-usb-b-typ-pcb-konverter-modulplatine","title":"Mini USB adapter board - Type B socket, 5-pin, DIP 2.54 mm","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eUSB-B socket for connecting to perfboards and breadboards\u003c\/li\u003e \u003cli\u003e5-pin Mini-USB connection (USB 2.0 Full-Speed)\u003c\/li\u003e \u003cli\u003eAdapter converts USB signals to a 2.54 mm DIP pitch\u003c\/li\u003e \u003cli\u003ePower supply and data lines distributed across separate connections\u003c\/li\u003e \u003cli\u003eCompact design for space-saving circuits\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis adapter connects USB devices or PC interface cables to perfboards. The Mini-USB B socket is mounted on a DIP circuit board whose connections fit the 2.54 mm pitch of breadboards and prototyping boards. This eliminates the need for soldering the power supply and data lines (D+, D–, ground).\u003c\/p\u003e \u003cp\u003eThe signals are available as individual pins, with power supplied through two contacts, the two data lines separate, and ground on the required return path. If you need to transfer data, connect the signal lines to a microcontroller board that supports USB natively or uses a chipset with the interface. For power supply only, both data pins can be left unconnected.\u003c\/p\u003e \u003cp\u003eIt is commonly used in test setups with boards such as Arduinos or Raspberry Pi, where serial programming is performed via USB, as well as in measurement projects requiring an external power supply. The adapter is also often used in robotics prototypes as a central power distribution point from the computer when several modules are to be powered in parallel.\u003c\/p\u003e \u003cp\u003eA USB-A-to-Mini-B cable is required for operation if one is not already available. The current capacity depends on the cable and the USB port source; the standard is 500 mA for USB 2.0. There is no voltage boost; the raw USB voltage of approximately 5 V is supplied.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThis adapter module is intended exclusively for building prototypes and for testing and development purposes and is not designed for installation in household electrical circuits. When operating with sensitive components, check the reverse-polarity protection and provide diode protection if necessary. Consult a qualified electrician when working on or near a building's power supply.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1* Mini-USB-to-DIP adapter, 5-pin socket, USB Type B, PCB converter module board\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997855195485,"sku":"F23106914","price":1.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/mini-usb-auf-dip-adapter-5-pin-buchse-usb-b-typ-pcb-konverter-modulplatine-funduino-9734065.jpg?v=1791494751"},{"product_id":"verbindungsklemme-spl-2p-2p-pct-2-2-grau","title":"SPL-2P-2P connecting terminal - 2-pin, 0.5-2.5 mm², 250 V","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTwo-pole connector terminal for wire connections\u003c\/li\u003e \u003cli\u003eConductor cross-section 0.5 to 2.5 mm²\u003c\/li\u003e \u003cli\u003eOperating voltage up to 250 V AC\u003c\/li\u003e \u003cli\u003ePush-in system for quick, tool-free assembly\u003c\/li\u003e \u003cli\u003eFlame-retardant according to UL 94 V-0\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis connector terminal is designed for safely connecting control wires in low-voltage applications. The push-in system enables connections without additional tools, speeding up assembly and modifications. Both contacts can be used galvanically isolated from each other.\u003c\/p\u003e \u003cp\u003eWith conductor cross-sections from 0.5 to 2.5 mm², the terminal is suitable for common control wires in industrial prototyping and test setups. Its voltage rating of 250 V AC enables use in low-voltage circuits. Wires are simply inserted into the marked openings and held under pressure by internal contacts.\u003c\/p\u003e \u003cp\u003eThe terminal is used in control assemblies, sensor wiring, control cabinets, and laboratory setups. It is particularly advantageous for projects involving frequent changes, such as developing circuits or testing different wiring variants.\u003c\/p\u003e \u003cp\u003eA matching connector counterpart is required for insertion. The maximum wire cross-section of 2.5 mm² must not be exceeded; otherwise, the wire will not fit into the contact opening.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eWork on or near electrical installations is reserved for qualified electricians. This terminal is intended exclusively for prototyping and testing and development purposes and is not suitable for use in household electrical circuits. If you are unsure about the correct installation, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x\u0026nbsp;Connector terminal - SPL-2P-2P, PCT-2-2, gray\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997857915229,"sku":"F23108930","price":1.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/verbindungsklemme-spl-2p-2p-pct-2-2-grau-funduino-7373180.png?v=1791494192"},{"product_id":"kabel-mit-dc-buchse-fasung-weiblich-5-5mm-x-2-1-mm","title":"DC socket with cable - 5.5 x 2.1 mm, bare ends","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnection cable with DC socket (barrel connector), 5.5 mm outer diameter and 2.1 mm inner diameter\u003c\/li\u003e \u003cli\u003eFemale socket for connecting standard plug-in power supplies\u003c\/li\u003e \u003cli\u003eFlexible cable for powering expansion modules and development boards\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis connection cable with a female DC socket connects external power supplies or power sources to development boards and sensors. The connector follows the widely used 5.5 mm standard, so it fits common barrel-plug power supplies and is not limited to specific manufacturers.\u003c\/p\u003e \u003cp\u003eThe socket supplies the operating voltage from the external power supply to the connected module up to its specified current. The cable has bare ends and, depending on the application, can be soldered directly to the circuit being powered or connected via terminal blocks. This provides compatibility between power supplies and boards whose power supply does not include a dedicated plug-in power supply.\u003c\/p\u003e \u003cp\u003eTypical applications include powering microcontroller boards, sensor networks, and actuators from laboratory power sources or commercially available plug-in power supplies in the voltage range of 5 to 12 volts. In mobile experimental setups, the cable is connected between a portable battery and the board, simplifying the quick reconfiguration of test setups.\u003c\/p\u003e \u003cp\u003eFor continuous operation, the permissible current rating of the cable and its compatibility with the connected circuit should be checked in advance. The bare cable ends require secure termination or connection to a plug-in connector system.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eThe cable is intended exclusively for building prototypes and for testing and development purposes and is not suitable for installation in household electrical circuits. The correct polarity must be checked before commissioning to prevent damage to the connected modules. If in doubt, consult a qualified electrician.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x cable with female DC socket \/ connector, 5.5 mm x 2.1 mm\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997862502749,"sku":"F23108293","price":1.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/kabel-mit-dc-buchse-fasung-weiblich-55mm-x-21-mm-funduino-9859309.png?v=1791494772"},{"product_id":"2-pin-verbindungsstecker-wasserdicht-stecker-und-fassung","title":"2-pin Connector - IP67 waterproof, plug and socket","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eWaterproof two-pole connector\u003c\/li\u003e \u003cli\u003ePlug and socket parts available separately\u003c\/li\u003e \u003cli\u003eIP67 protection rating for indoor and outdoor use\u003c\/li\u003e \u003cli\u003eFlat, compact design\u003c\/li\u003e \u003cli\u003ePlug-in system, no soldering required\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eA waterproof two-pole connector permanently connects power cables while protecting them from moisture. The IP67 classification enables use outdoors and in damp environments, as the connector system remains sealed even during temporary submersion.\u003c\/p\u003e \u003cp\u003eThe plug and socket parts are purchased separately and connected without tools. The flat, compact design fits into confined spaces and enables easy rerouting without soldering equipment.\u003c\/p\u003e \u003cp\u003eThe connector is used in garden lights and outdoor pumps, where moisture ingress could otherwise cause corrosion or failures. It also contributes to operational safety in mobile energy storage systems and portable chargers.\u003c\/p\u003e \u003cp\u003eFor practical use, both connector parts and cables with the correct cross-sectional area are required; the required size depends on the current load. The waterproof connection is maintained only when the connectors are fully plugged together.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe connector is intended exclusively for building prototypes and for testing and development purposes, and is not intended for installation in household electrical circuits. For higher current loads, a qualified electrician must confirm the suitability and sizing of the connected cables before commissioning. Observe the polarity and store the contacts in a dry place.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cp\u003e1x waterproof 2-pin connector, plug and socket\u003c\/p\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997879181661,"sku":"F23106496","price":1.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/2-pin-verbindungsstecker-wasserdicht-stecker-und-fassung-funduino-6288476.png?v=1791494296"},{"product_id":"adapterkabel-fur-stromversorgung-y-adapter-mit-5-5-2-1mm-dc-stecker","title":"Y-Adapter Cable for Power Supply - DC 5.5 x 2.1 mm","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eY-adapter for power supply with five connection options\u003c\/li\u003e \u003cli\u003eEnables parallel power supply for multiple modules or devices\u003c\/li\u003e \u003cli\u003eReduces the number of separate power cables required\u003c\/li\u003e \u003cli\u003eRobust plug connections with secure retention\u003c\/li\u003e \u003cli\u003eSuitable for prototype construction and test circuits\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis Y-adapter connects one power supply to up to five different consumers in parallel. This saves space when wiring setups with multiple power-hungry modules or sensors.\u003c\/p\u003e \u003cp\u003eAll five outputs are supplied simultaneously with the same voltage and current from the single input socket. This significantly reduces the number of power cables required without the need to use separate power supplies for each module. This greatly simplifies wiring, especially in projects with many components operating in parallel.\u003c\/p\u003e \u003cp\u003eThe adapter can be used when setting up sensor networks in which multiple measurement modules are powered simultaneously, or in robot prototypes with many drives connected in parallel. It also saves handling effort in test setups with various expansion boards and reduces potential sources of error caused by too many cable connections.\u003c\/p\u003e \u003cp\u003eThe power supply must provide sufficient total power for all five connected consumers. When using high-current components, the available current of the power supply should be checked to avoid overloading. The plug connections must be loaded correctly to ensure safe operation.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe adapter is not suitable for connection to the mains supply and may only be used for building prototypes and for testing and development purposes. Before commissioning, check that the connected power supply does not exceed the total power rating of all four modules. If you are unsure about electrical connections, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1* power supply adapter cable - Female to Male, with 5.5*2.1mm DC plug\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997882523997,"sku":"F23106148","price":1.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/adapterkabel-fuer-stromversorgung-y-adapter-mit-5521mm-dc-stecker-funduino-6925024.jpg?v=1791493830"},{"product_id":"verbindungsklemme-spl-2p-pct-222-transparent","title":"SPL-2P connector block - 2-pole, 0.5-2.5 mm², 400 V \/ 32 A","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTool-free connection terminal for two conductors\u003c\/li\u003e \u003cli\u003eTransparent housing for checking the wiring\u003c\/li\u003e \u003cli\u003ePush-in connection, suitable for wires with a cross-sectional area of 0.5 to 2.5 mm²\u003c\/li\u003e \u003cli\u003eOperating voltage up to 400 V AC\/DC\u003c\/li\u003e \u003cli\u003eCurrent rating up to 32 A\u003c\/li\u003e \u003cli\u003eReusable thanks to lever operation for releasing the wires\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis connection terminal connects two conductors without tools. The so-called push-in connection enables quick wiring: the wire is simply pressed into the opening, where it is held securely. The transparent plastic housing allows visual inspection to check whether the conductors are correctly positioned and fully inserted into the terminal.\u003c\/p\u003e \u003cp\u003eThe terminal accommodates wires with cross-sectional areas between 0.5 and 2.5 mm². With an operating voltage of up to 400 V and a current rating of up to 32 A, the product is suitable for typical low-voltage installation tasks. The contacts can be released using a lever without damaging the terminal or causing signs of wear.\u003c\/p\u003e \u003cp\u003eSuch terminals are used in control cabinets for wiring control lines, in low-voltage installations such as LED lighting, or when assembling control devices where rapid prototype modifications are required. They also save time when reconnecting various test leads in laboratory setups and during circuit troubleshooting.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eThis terminal is intended exclusively for prototype assembly and testing and development purposes and is not designed for installation in household electrical circuits. Work on or near electrical installations must be carried out by qualified electricians. When operating at mains voltage or if there is any uncertainty, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Connection terminal - SPL-2P, PCT-222, transparent\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997926498653,"sku":"F23109036","price":1.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/verbindungsklemme-spl-2p-pct-222-transparent-funduino-3647796.jpg?v=1791494977"},{"product_id":"jst-steckerkit-230-stuck-2-54mm-2p-3p-4p-5p-stecker-fassung","title":"JST connector kit - 230 pieces, 2P to 5P, 2.54 mm pitch","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eJST-compatible connectors and mating contacts for prototypes and laboratory setups\u003c\/li\u003e \u003cli\u003e230 pieces in a 2.54 mm pitch, 2P to 5P versions\u003c\/li\u003e \u003cli\u003eMating contacts made of gold-plated beryllium copper\u003c\/li\u003e \u003cli\u003eBlack plastic housings\u003c\/li\u003e \u003cli\u003eAssortment with plugs, sockets, and individual contacts\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis connector kit contains JST-compatible connectors for building prototypes and test setups. The 230 pieces include plugs and sockets in 2P, 3P, 4P, and 5P versions with the standard 2.54 mm pitch, as well as loose mating contacts for custom assembly. The gold-plated beryllium copper contacts ensure secure and reliable electrical connections during repeated plugging and unplugging.\u003c\/p\u003e \u003cp\u003eThe kit covers typical requirements for wiring sensors, actuators, and power supply lines. With multiple sizes in the assortment, circuits can be assembled flexibly and reconfigured later. The black plastic housings enable color coding with marking strips. Labeling or documenting the pin arrangement before assembly helps prevent mix-ups later.\u003c\/p\u003e \u003cp\u003eThe quantity is typically sufficient for ten to twenty medium-sized projects or as an addition to ongoing development work. Storing the contacts in a dry place ensures long-term shelf life.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eThis connector kit is intended exclusively for building prototypes and for testing and development purposes. The connectors are not intended for installation in household mains circuits. When wiring higher voltages or currents, the current-carrying capacity limits of the pin configuration used must be taken into account.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eJST connector kit, 230 pieces, 2.54 mm, 2P 3P 4P 5P plugs \/ sockets\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997930234205,"sku":"F23107300","price":4.44,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/jst-steckerkit-230-stueck-254mm-2p-3p-4p-5p-stecker-fassung-funduino-7840581.png?v=1791494991"},{"product_id":"jumper-jumperbrucke-mit-2-0mm-rastermass","title":"Jumper bridge 2.0 mm pitch - gold-plated, for pin headers","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eJumper bridge with a 2.0 mm pitch and single-sided sliding-contact design\u003c\/li\u003e \u003cli\u003eConnects two adjacent pin headers on perfboards and breadboards\u003c\/li\u003e \u003cli\u003eEasy tool-free insertion with secure mechanical retention\u003c\/li\u003e \u003cli\u003ePlastic housing with gold-plated contact surface for reliable connections\u003c\/li\u003e \u003cli\u003eSuitable for prototyping and repeated reconfiguration\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis jumper bridge is used to connect pin headers with a 2.0 mm pitch on perfboards and experimental setups. The single-sided sliding-contact design ensures a reliable electrical connection even after repeated insertion and removal.\u003c\/p\u003e \u003cp\u003eThe gold-plated contact surface reduces oxidation and enables reliable current transfer without additional pressure. The plastic housing mechanically holds the jumper bridge in position and prevents it from slipping during assembly.\u003c\/p\u003e \u003cp\u003eIn project setups with frequently changing connections, the jumper bridge saves time: configurations can be changed in seconds without soldering wires. It is also practical for troubleshooting, as individual connections can be switched easily.\u003c\/p\u003e \u003cp\u003ePin headers with a 2.0 mm pitch are required. This bridge will not fit the target board if the pitch or connector type differs. Repeated use for continuous operation in production devices is not intended; the product is intended exclusively for prototyping and development.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eJumper bridges are intended exclusively for prototyping and testing and development purposes. When used in circuits with mains voltage, a qualified electrician must be consulted.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Jumper, jumper bridge with 2.0 mm pitch\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997930365277,"sku":"F23105930","price":0.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/jumper-jumperbruecke-mit-20mm-rastermass-funduino-4546003.png?v=1791494988"},{"product_id":"dc-anschlusskabel-mit-stecker-buchse-5-5mm-x-2-1mm-22awg","title":"DC connection cable - plug and socket, 5.5 x 2.1 mm, 1 m","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnection cable with DC plug and socket, 5.5 mm outer diameter and 2.1 mm inner conductor diameter\u003c\/li\u003e \u003cli\u003eConnection between power sources and consumers with a standardized connector socket\u003c\/li\u003e \u003cli\u003eGold-plated contacts for a secure electrical connection\u003c\/li\u003e \u003cli\u003eSuitable for operating voltages up to 30 V\u003c\/li\u003e \u003cli\u003eFlexible 1-meter cable\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThe DC connection cable connects power sources to electronic consumers and uses the 5.5 mm x 2.1 mm plug widely used in hobby and prototype electronics. The plug is compatible with numerous laboratory power supplies, battery packs, and USB power supplies that use this standard.\u003c\/p\u003e \u003cp\u003eThe gold-plated contacts ensure corrosion-resistant, interference-free connections, even with frequent plugging and unplugging. The flexible cable allows for easy routing between the power source and the setup without unnecessarily straining the cable.\u003c\/p\u003e \u003cp\u003eThe cable is suitable for typical project setups, such as powering sensor modules and microcontroller boards from a laboratory switching power supply, connecting a battery pack to LED strips or small electric drives, or powering portable prototypes with external power bank-like power supplies. For operating voltages above 12 V, the current load should be checked.\u003c\/p\u003e \u003cp\u003eAnyone wishing to use the cable in existing setups should check before connecting it that the plug pinout and voltage level match the consumer. This cable is not intended for permanent installations in household electrical circuits.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eThis cable is intended exclusively for connecting components in prototypes, test setups, and development systems. It is not designed for installation in household electrical circuits or for the continuous power supply of end devices. The voltage levels and current load must be checked before commissioning; if in doubt, consult a qualified electrician.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x DC connection cable with plug to bare end 5.5x2.1mm 22AWG\u003c\/li\u003e \u003cli\u003e1x DC connection cable with socket to bare end 5.5x2.1mm 22AWG\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997931053405,"sku":"F23107593","price":1.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/dc-anschlusskabel-mit-stecker-buchse-55mm-x-21mm-22awg-funduino-8222384.png?v=1791493376"},{"product_id":"3-5mm-klinkenstecker-auf-schraubklemmen-terminal-3-polig","title":"3.5 mm jack adapter - screw terminals, 3-pin, 30 cm","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter cable, converts a 3.5 mm jack plug into three screw terminals\u003c\/li\u003e \u003cli\u003eMono or stereo plus ground possible\u003c\/li\u003e \u003cli\u003eIndividual wires stripped and can be secured in the terminals\u003c\/li\u003e \u003cli\u003eTypical length approx. 30 cm\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe adapter cable connects audio sources or audio devices with a 3.5 mm jack plug to circuits with screw-terminal inputs. The jack plug is replaced by three individual, stripped conductors that can be secured in the terminals.\u003c\/p\u003e \u003cp\u003eThe cable design allows wiring for mono signals with a common ground or for stereo with separate L\/R channels and ground. This makes the cable versatile for simple audio connections in prototyping or experiments with single-board computers and microcontroller boards that have audio inputs. Simple speakers or headphones can also be connected to a circuit with screw terminals.\u003c\/p\u003e \u003cp\u003eThe circuit determines which of the three wires is used for which purpose. The screw connections allow changes without soldering. For secure contacts, the wires should be bare and extend as far as possible into the terminal without clamping any insulation.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eThe cable is intended exclusively for prototyping as well as testing and development purposes. The audio voltages are within a safe range, but clean contacts are still required to avoid noise and malfunctions.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x 3.5 mm jack plug to screw terminal - 3-pin\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997933150557,"sku":"F23106503","price":1.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/35mm-klinkenstecker-auf-schraubklemmen-terminal-3-polig-funduino-1615404.png?v=1791493391"},{"product_id":"verbindungsklemme-spl-3p-3p-pct-2-3-grau","title":"SPL-3P-3P connector terminal - 3-pin, 250 V \/ 10 A, gray","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePluggable terminal block for three wires\u003c\/li\u003e \u003cli\u003eNumber of poles 3, pitch 3.5 mm\u003c\/li\u003e \u003cli\u003eRated voltage 250 V, rated current 10 A\u003c\/li\u003e \u003cli\u003ePlug connector with disconnect contact for secure connections\u003c\/li\u003e \u003cli\u003eGray, for DIN rail or through-hole mounting\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis pluggable terminal block safely and detachably connects three conductors. The 3.5 mm pitch enables compact arrangements, even with multiple parallel connection points. Its rating of 250 V and 10 A makes it suitable for control lines and signal circuits where high currents are not required.\u003c\/p\u003e \u003cp\u003eThe plug connector uses mechanical contacts and a disconnect mechanism that prevents conductors from being disconnected under load. During insertion, the wires are inserted into the corresponding plug connections and locked in place. A release lever enables safe removal without damaging the contacts.\u003c\/p\u003e \u003cp\u003eApplications include control cabinets and distribution panels, where multiple control lines need to be connected flexibly and reconfigured later, interface modules in systems that combine various sensor lines, and test setups where groups of wires are frequently changed. The pluggable design eliminates the need for soldering and crimping during assembly.\u003c\/p\u003e \u003cp\u003eThe correct assignment of wire cross-sections to the plug connections is required; refer to the datasheet for details. The terminal block is not intended for installation in household electrical circuits and must not be used there.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eThis terminal block may be used exclusively in switchgear assemblies, testing devices, and development setups, not in household electrical installations. All work on or near live conductors must be performed by qualified electricians; if in doubt, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Terminal block - SPL-3P-3P, PCT-2-3, gray\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997934690653,"sku":"F23109118","price":1.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/verbindungsklemme-spl-3p-3p-pct-2-3-grau-funduino-6769442.png?v=1791494999"},{"product_id":"2-1mm-x-5-5mm-hohlstecker-fur-breadboards-dc-barrel-jack-einbaukupplung","title":"DC barrel jack 5.5 x 2.1 mm - panel-mount socket for breadboard","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBarrel jack for power supply connections on breadboards or for soldering into circuit boards and projects\u003c\/li\u003e \u003cli\u003eCompatible with typical power supply plugs in sizes 2.1mm x 5.5mm and 2.5mm x 5.5mm\u003c\/li\u003e \u003cli\u003eEnables easy connection and disconnection of the power supply\u003c\/li\u003e \u003cli\u003eSuitable for various electronic projects and circuits\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eScope of delivery:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e1* 2.1mm x 5,5mm barrel jack for breadboards \/ DC barrel jack \/ panel-mount socket\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997936623965,"sku":"F23106723","price":1.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/21mm-x-55mm-hohlstecker-fuer-breadboards-dc-barrel-jack-einbaukupplung-funduino-9543154.png?v=1791496234"},{"product_id":"dupont-steckerkit-620-stuck-2-54mm","title":"DuPont connector kit 2.54 mm - 620 pieces, male and female connectors","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAssortment with 620 DuPont connectors, 2.54 mm pitch\u003c\/li\u003e \u003cli\u003eComponents for plugs and sockets in various numbers of positions\u003c\/li\u003e \u003cli\u003eSpring-loaded tin-plated copper contacts\u003c\/li\u003e \u003cli\u003eBlack polysulfone housings\u003c\/li\u003e \u003cli\u003eSuitable for building prototypes and development boards\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eA connector kit with 620 individual contacts and housing components enables you to build your own connection cables between microcontroller boards, sensors, and actuators. The standardized DuPont connectors use the standard 2.54 mm pitch and can be easily assembled by hand.\u003c\/p\u003e \u003cp\u003eThe spring-loaded tin-plated copper contacts fit securely in the black plastic housings and create reliable connections without soldering. The assortment covers various connector configurations, allowing you to build single-wire cables with different socket and plug combinations.\u003c\/p\u003e \u003cp\u003eThe kit is suitable for building prototypes and test setups where connections are frequently changed. Typical applications include wiring sensor boards, motor controllers, and development boards without soldering. The large quantity included in the kit is sufficient for several complete projects or for building larger circuits with many individual connections.\u003c\/p\u003e \u003cp\u003eA DuPont crimping tool, not included in the package, is required to install the contacts in the housings. The connectors fit standard pins with a 2.54 mm pitch.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe connector kit is intended exclusively for building prototypes and for testing and development purposes. Work on or near electrical installations must be carried out by qualified electricians; if anything is unclear, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003ePackage contents\u003c\/h4\u003e \u003cp\u003eincluded. The connectors fit standard pins with a 2.54 mm pitch.\u003c\/p\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997946126685,"sku":"F23106771","price":7.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/dupont-steckerkit-620-stueck-254mm-funduino-3558955.png?v=1791495560"},{"product_id":"kabel-mit-dc-stecker-mannlich-5-5mm-x-2-1-mm","title":"DC power cable 5.5 x 2.1 mm - male barrel plug, 1 m","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnection cable with a DC barrel plug, 5.5 mm outer diameter and 2.1 mm inner diameter\u003c\/li\u003e \u003cli\u003eMale plug for powering modules and devices\u003c\/li\u003e \u003cli\u003eStandardized DC connection, widely used in 12 V and 24 V applications\u003c\/li\u003e \u003cli\u003eTypical length approximately 1 m, cable cross-section approximately 2 mm²\u003c\/li\u003e \u003cli\u003eFlexible copper cable with insulation\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe cable with a DC plug in a standard design connects power sources to loads. The barrel plug with a 5.5 mm outer diameter and 2.1 mm inner diameter is the most widely used format for low-voltage applications between 9 V and 24 V. The male plug at the end of the cable fits standard sockets on power supplies, USB adapters, or powering controllers.\u003c\/p\u003e \u003cp\u003eThe cable itself only carries the passively transmitted voltage and current; it contains no electronic functions. This eliminates the need for any configuration. The cross-section of the copper conductor determines the permissible current load. For typical applications such as powering sensor modules, LED strips, or small servo motors, this standard cable provides the connection without the need to source separate plug components.\u003c\/p\u003e \u003cp\u003eThe cable is suitable for laboratory setups with power supplies as well as for field use with portable measuring instruments powered by a battery or a 12 V converter. This connector system is also used in stationary systems for automation prototypes. Anyone using several devices with identical power supplies can avoid soldering or resoldering existing cable connections.\u003c\/p\u003e \u003cp\u003eA power source with a corresponding standard 5.5 x 2.1 mm DC barrel socket is required. The current load must remain within the cable's conductor cross-section specification; in case of doubt, compare the power supply datasheet with the cable specifications. The cable itself contains no fuses or current limiting.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe cable is intended exclusively for building prototypes and for testing and development purposes, and is not intended for installation in household electrical circuits. Before connecting it to power sources, check the polarity and voltage level against the target device. If you are unsure about the correct wiring, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cp\u003e1x Cable with male DC plug 5.5 mm x 2.1 mm\u003c\/p\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65998266859869,"sku":"F23108287","price":1.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/kabel-mit-dc-stecker-maennlich-55mm-x-21-mm-funduino-9122860.png?v=1791495348"},{"product_id":"dc-steckadapter-mit-schraubklemmenterminal-weiblich","title":"Female DC barrel adapter - with screw terminal, solder-free","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDC power jack adapter with screw terminal block, female\u003c\/li\u003e \u003cli\u003eEnables easy connection of power sources without soldering\u003c\/li\u003e \u003cli\u003eFlexible power supply for prototyping and test setups\u003c\/li\u003e \u003cli\u003eScrew terminal contacts for secure, repeatable connections\u003c\/li\u003e \u003cli\u003eFemale connector standard for standard barrel-jack devices\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis DC power jack adapter connects a power source via a screw terminal block to standard barrel-jack devices. The female socket accepts DC barrel plugs, while the two screw terminals on the other side accommodate power wires that can be connected and disconnected as often as needed.\u003c\/p\u003e \u003cp\u003eThe screw terminals enable secure, cold-welded contacts without soldering. This greatly simplifies the setup of test circuits, as wires can be changed quickly and every connection remains reproducible. Power sources such as power supplies, laboratory power supplies, or battery holders can be connected easily.\u003c\/p\u003e \u003cp\u003eThe module is used in prototyping setups where power sources are frequently exchanged, in test benches for electronic modules, and wherever a permanently soldered connection would be impractical. It is particularly useful in laboratories or training projects, as it avoids unnecessary downtime caused by resoldering.\u003c\/p\u003e \u003cp\u003eBefore connecting, the positive and negative wires must be correctly connected to the screw terminals. Labeling on the adapter indicates which terminal carries which polarity. It is compatible with all standard barrel plugs of the corresponding size.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eIncorrect polarity can damage connected components. The power supply must be switched off before connecting. This module is intended exclusively for prototyping as well as testing and development purposes and is not intended for connection to household mains wiring.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x DC power jack adapter with screw terminal block - Female\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65998292418909,"sku":"F23106616","price":0.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/dc-steckadapter-mit-schraubklemmenterminal-weiblich-funduino-2684025.png?v=1791496413"},{"product_id":"dc-steckadapter-mit-schraubklemmenterminal-mannlich","title":"DC power adapter 5,5 x 2,1 mm - male, screw terminal, up to 24 V","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDC plug adapter with screw terminal, male version\u003c\/li\u003e \u003cli\u003e5.5 mm outer diameter, 2.1 mm inner diameter (standard dimensions)\u003c\/li\u003e \u003cli\u003eScrew terminal for wire connections instead of soldering\u003c\/li\u003e \u003cli\u003eSuitable for power supplies up to 24 V DC\u003c\/li\u003e \u003cli\u003eCan also be used as a replacement part for damaged plugs\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe DC plug adapter with screw terminal replaces frayed or lost power plugs. Unlike soldered versions, it eliminates the need for a soldering iron, as wires are simply inserted into the terminal blocks and secured.\u003c\/p\u003e \u003cp\u003eThe plug follows the widely used 5.5 mm outer diameter \/ 2.1 mm inner diameter standard and fits corresponding sockets on commercially available power supplies and devices. The screw terminals enable a repeatable connection without any tool other than a simple screwdriver, and the connection can be reopened if necessary.\u003c\/p\u003e \u003cp\u003eTypical applications include powering LED strips and modules, supplying development boards, or replacing worn plugs on older power supplies. The terminal is also practical as a temporary solution for prototypes where the final wiring has not yet been determined. It is particularly advantageous in workshops where various power sources with standardized sockets are frequently used.\u003c\/p\u003e \u003cp\u003eThe adapter is generally supplied individually. Operation requires a power supply or another power source with a suitable 5.5 mm socket. The screw terminals are designed for wire cross-sections of up to approximately 2.5 mm²; thicker wires will not fit. The adapter is designed for DC voltages up to 24 V.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThis adapter is not suitable for connection to the household electrical installation and may only be used for testing and development purposes and when building prototypes. When working on or in the immediate vicinity of the power supply, consult a qualified electrician. Make sure that the power source and connected device are compatible with each other to prevent damage or accidents.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x DC plug adapter with screw terminal - Male\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65998298284381,"sku":"F23106646","price":0.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/dc-steckadapter-mit-schraubklemmenterminal-maennlich-funduino-9444987.png?v=1791496424"},{"product_id":"ic-sockel-dip-buchse-mit-doppelten-federkontakten-24p-bis-28p-15-24mm-reihenabstand","title":"DIP IC socket - double spring contacts, 15.24 mm row spacing","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDIP socket with dual spring contacts\u003c\/li\u003e \u003cli\u003eAvailable in several sizes\u003c\/li\u003e \u003cli\u003eLow-resistance, reliable contact through parallel contact springs\u003c\/li\u003e \u003cli\u003eFor installation on stripboard or directly in circuits\u003c\/li\u003e \u003cli\u003eLong service life thanks to low-wear spring mechanism\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eA DIP socket with dual spring contacts provides secure seating for integrated circuits in DIP packages. The two parallel contact springs per connection produce significantly lower contact resistance than single contacts and ensure a stable electrical connection even after the fitted components have been replaced frequently.\u003c\/p\u003e \u003cp\u003eThe socket is soldered onto a stripboard and holds the IC at the correct height. The dual contacts distribute the pressure over a larger area, significantly reducing wear on the IC pins. This is particularly important when components are replaced multiple times, such as during prototyping or in experimental setups.\u003c\/p\u003e \u003cp\u003eTypical applications include populating experimenter boards, building test circuits with frequent IC replacement, and prototype development in hobbyist and educational electronics. The socket allows circuits to be adapted flexibly without damaging solder joints.\u003c\/p\u003e \u003cp\u003eThe variants differ in the size of the DIP pitch, meaning the distance between the two rows of connection pins. Compatible integrated circuits must match this pitch. A socket can only be used if it matches the DIP format of the IC being used.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eThis component is intended exclusively for building prototypes as well as test and development circuits and is not intended for use on or in household electrical installations. Work on or near electrical installations is reserved for qualified electricians; if anything is unclear, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x IC socket, DIP socket with dual spring contacts - version as shown in the variation\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65998324662621,"sku":"F23107079","price":0.27,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/ic-sockel-dip-buchse-mit-doppelten-federkontakten-24p-bis-28p-1524mm-reihenabstand-funduino-8353409.png?v=1791496649"},{"product_id":"vga-adapter-fur-raspberry-pi-3b-2-und-b","title":"VGA adapter for Raspberry Pi - HDMI to VGA, up to 1920 x 1200","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eVGA adapter for single-board computers with a 40-pin GPIO header\u003c\/li\u003e \u003cli\u003eConverts an HDMI signal into a VGA output\u003c\/li\u003e \u003cli\u003eResolution up to 1920 * 1200 pixels\u003c\/li\u003e \u003cli\u003ePower supply via Micro-USB port required\u003c\/li\u003e \u003cli\u003eCompatible with Raspberry Pi models 3B, 2, and B\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis VGA adapter makes older monitors and projectors usable with single-board computers such as the Raspberry Pi. The HDMI signal is converted into an analog VGA signal, enabling operation with devices that only have a VGA input. The resolution supports up to 1920 * 1200 pixels, which is sufficient for standard applications in homes and training environments.\u003c\/p\u003e \u003cp\u003eA separate power supply with a Micro-USB connection is required for operation; the device cannot be powered solely by the Raspberry Pi. The connection is made via the board's 40-pin GPIO header, avoiding any load on the HDMI output. The adapter works with Raspberry Pi 3B, 2, and B; compatibility must be checked for older generations or other single-board computers.\u003c\/p\u003e \u003cp\u003eApplications range from reactivating older presentation equipment in schools and training rooms to integrating the adapter into kiosk or embedded systems where only VGA interfaces are available. It is also a practical solution for anyone who wants to operate a Raspberry Pi with an inherited monitor.\u003c\/p\u003e \u003cp\u003eA VGA cable and a power supply with sufficient current capacity are required. If a 40-pin header is already occupied, conflicts may arise, requiring the GPIO configuration to be redesigned.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe adapter is intended exclusively for building prototypes and for testing and development purposes, and is not suitable for integration into household electrical installations. The power supply must be provided via a certified power adapter; if you are unsure about the correct power supply, consult a qualified electrician before commissioning.\u003c\/p\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66042934329693,"sku":"F23108798","price":7.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/4592-F23108798_01.jpg?v=1791483222"},{"product_id":"grove-xbee-shield-adapter","title":"Grove XBee Adapter - 3.3 V regulator, level shifter, for Arduino","description":"\u003ch2\u003eGrove - XBee connector\u003c\/h2\u003e \u003cp\u003eThe Grove - XBee connector is an adapter for XBee series devices that can connect wireless modules such as WIFI Bee, RF Bee, Bluetooth Bee, etc. to Arduino. It is more effective for carrying out peer-to-peer and mesh network operations with radio modules. The CJT1117 regulator ensures a stable voltage of 3.3 V for XBee. The LEDs clearly indicate the Grove's operating modes.\u003c\/p\u003e \u003cp\u003eThe module has the same functions as the XBee Shield. The Grove-XBee connector and Arduino are connected via a cable, and the XB Shield is a standard adapter that can be connected to Arduino.\u003c\/p\u003e \u003ch3\u003eFeatures:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eStandard XBee connector and Grove interface\u003c\/li\u003e \u003cli\u003eIntegrated 3.3 V regulator to power your XBee\u003c\/li\u003e \u003cli\u003eLevel-shifting circuit\u003c\/li\u003e \u003cli\u003eReset button for XBee modules\u003c\/li\u003e \u003cli\u003eLEDs for XBee operation\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eApplication:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnect various XBee series modules to Arduino\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eSpecifications:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePackaging dimensions: 130 mm x 90 mm x 11 mm\u003c\/li\u003e \u003cli\u003eWeight: 13 g\u003c\/li\u003e \u003cli\u003eDimensions: 40 mm x 40 mm\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eHardware overview:\u003c\/h3\u003e \u003cp\u003e\u003cimg class=\"lazy\" src=\"https:\/\/media-cdn.seeedstudio.com\/media\/wysiwyg\/BeeSocket.png\" alt=\"\" width=\"undefined\" height=\"undefined\" data-original=\"https:\/\/media-cdn.seeedstudio.com\/media\/wysiwyg\/BeeSocket.png\" data-src=\"https:\/\/media-cdn.seeedstudio.com\/media\/wysiwyg\/BeeSocket.png\"\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cul\u003e \u003cli\u003eJ1: Grove interface, used to connect to the UART interface of Arduino\/Seeeduino.\u003c\/li\u003e \u003cli\u003eJ2, J3: Breakout connection for each XBee pin.\u003c\/li\u003e \u003cli\u003eJ4, J5: XBee socket\u003c\/li\u003e \u003cli\u003eU1: CJT1117 IC, low-dropout linear regulator. Used to provide 3.3 V power for XBee modules.\u003c\/li\u003e \u003cli\u003eU2, U3: SN74LVC1G125 IC, protects your XBee from 5 V signals and converts them to 3.3 V.\u003c\/li\u003e \u003cli\u003eRSSI indicator: XBee RX signal strength indicator.\u003c\/li\u003e \u003cli\u003ePWR LED: Power indicator.\u003c\/li\u003e \u003cli\u003eASSOC indicator: XBee associated indicator.\u003c\/li\u003e \u003cli\u003eON\/SLEEP LED: Status indicator of the XBee module.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eBill of materials:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e1x Grove - XBee connector\u003c\/li\u003e \u003cli\u003e1x Grove cable\u003c\/li\u003e \u003c\/ul\u003e","brand":"Seeedstudio","offers":[{"title":"Default Title","offer_id":66042948780381,"sku":"F23106053","price":7.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/grove-xbee-shield-adapter-funduino-8926443.png?v=1791484527"},{"product_id":"mr60-mannlich-weiblich-verbindungsstecker-inkl-schutzkappe-t-form-3p","title":"MR60 Connector - 3-pin, T-shaped, IP67, Ø 8 mm","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnector pair for sensor and measurement cables\u003c\/li\u003e \u003cli\u003eMR60 series with male and female contacts\u003c\/li\u003e \u003cli\u003eWaterproof design, IP67 standard\u003c\/li\u003e \u003cli\u003eSecured with a screw locking latch\u003c\/li\u003e \u003cli\u003e8 mm diameter, aluminum housing\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis connector reliably and repeatedly connects measurement cables. The male and female connector elements can be plugged and unplugged multiple times without wearing out the contacts. The IP67-rated waterproof design protects the connection from splashing water and dust, even in damp environments.\u003c\/p\u003e \u003cp\u003eThe screw locking latch mechanically locks the two halves after connection, preventing accidental disconnection. The 8 mm diameter aluminum housing is both robust and lightweight, allowing the connectors to fit in confined installation spaces. This system is therefore particularly suitable for connecting measurement and control cables in laboratory setups and prototypes.\u003c\/p\u003e \u003cp\u003eTypical applications include connecting pressure, temperature, or humidity sensors to evaluation modules, where repeated reconnection is necessary during a project. The reliable connection also ensures operational reliability when measurement equipment is changed on stationary setups. The connector is likewise suitable for field testing sensors in conditions with increased humidity.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThis connector is intended only for building prototypes and for testing and development purposes, and is not suitable for installation in household power systems. Work on or immediately adjacent to electrical installations must be carried out by a qualified electrician. If in doubt, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x MR60 Male connector, incl. protective cap - T-shape, 3P\u003c\/li\u003e \u003cli\u003e1x MR60 Female connector, incl. protective cap - T-shape, 3P\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66042949665117,"sku":"F23109150","price":4.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/mr60-maennlich-weiblich-verbindungsstecker-inkl-schutzkappe-t-form-3p-funduino-8922311.png?v=1791486917"},{"product_id":"xt90e-m-steckverbinder-fassung-fur-gerateeinbau","title":"XT90E-M connector - panel-mount socket with thread, 90 A","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePanel-mount connector socket for high-current applications in device installations\u003c\/li\u003e \u003cli\u003eXT90E standard design with thread for mounting on control panels and in devices\u003c\/li\u003e \u003cli\u003eRated current up to 90 A, suitable for DC applications with extremely high current throughput\u003c\/li\u003e \u003cli\u003eGold-plated contacts for secure and corrosion-resistant connections\u003c\/li\u003e \u003cli\u003eMechanically robust, with a self-locking connection system to prevent accidental disconnection\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThe XT90E M connector socket is a high-current connector with a threaded adapter for installation in control cabinets, power distribution boxes, or directly in battery systems. The self-locking connection system prevents accidental disconnection under high mechanical loads and vibrations, such as those occurring in mobile or industrial applications.\u003c\/p\u003e \u003cp\u003eThe socket is designed for continuous currents of up to 90 A and can therefore supply high-power loads such as electric motors, inverters, or charging devices. The gold-plated contacts minimize contact resistance and heat loss even under prolonged loads. The thread enables secure, vibration-resistant mounting on front panels or control panels.\u003c\/p\u003e \u003cp\u003eTypical applications include battery management in electric vehicles, mobile power supply systems, and industrial switchgear with high current throughput. Setups with multiple parallel power sources also benefit from the reliable locking mechanism and large conductor cross-sections.\u003c\/p\u003e \u003cp\u003eProperly sized conductor cross-sections and protective devices (fuses or circuit breakers) on the device side are required for operation. At voltages above 48 V, a connector connection is considered serviceable only with appropriate documentation and under the supervision of a qualified electrician. The socket alone is a component; system integration requires expert planning.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eThe connector is intended exclusively for building high-current systems in prototypes as well as test and development applications and is not intended for installation in household electrical circuits. Work on or near electrical installations must be carried out by qualified electricians; if you are unsure about correctly integrating it into a power system, consult a qualified electrician before commissioning. Check the contacts for contamination before assembly and ensure correct polarity.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x XT90E-M connector\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66042956317021,"sku":"F23107639","price":2.34,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/xt90e-m-steckverbinder-fassung-fuer-geraeteeinbau-funduino-6764606.jpg?v=1791487207"},{"product_id":"master-xt150-hochstrom-steckverbinder-set-6mm-farbauswahl","title":"XT150 connector set - high-current 6 mm, gold-plated, various colors","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnector set for high-current connections, 6 mm contact diameter\u003c\/li\u003e \u003cli\u003eavailable in several color variants\u003c\/li\u003e \u003cli\u003efor direct-current circuits in model making and electric mobility\u003c\/li\u003e \u003cli\u003egold-plated contacts for reliable current transfer\u003c\/li\u003e \u003cli\u003eset includes plugs and sockets for combining\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThe XT150 high-current connector set reliably connects circuits carrying high currents. The 6 mm contacts enable reliable current transfer without significant contact losses. Thanks to the gold-plated surfaces, contact quality remains stable over many operating cycles.\u003c\/p\u003e \u003cp\u003eThe plugs and sockets can be freely combined and extend existing systems without the need for tools. Multiple colors make it possible to mark polarity, preventing mix-ups. The principle is simple: spring-loaded contacts mechanically hold the connection, while the gold plating electrically optimizes current flow.\u003c\/p\u003e \u003cp\u003eIn model making, these connectors connect motors to batteries without requiring a separate current limiter. They are also suitable for use in electric mobility and high-current test setups as a quick interface between batteries and loads. The color variants make handling significantly easier when several circuits are set up alongside one another.\u003c\/p\u003e \u003cp\u003eOperation requires only a high-current battery or a suitable power source. The exact maximum current rating depends on the specific current level used and should be coordinated with the power source before commissioning.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eHigh-current applications pose a risk of burns and fire due to arcing and overheating. Never work on the connectors while they are energized, and do not use them under strong mechanical stress. This set is intended exclusively for building prototypes and for testing and development purposes; it is not intended for installation in household electrical circuits.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x XT150-F connector\u003c\/li\u003e \u003cli\u003e1x XT150-M connector\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Blue","offer_id":66043029913949,"sku":"F23107700","price":2.98,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":66046348689757,"sku":"F23107720","price":2.98,"currency_code":"EUR","in_stock":true},{"title":"Red","offer_id":66048131694941,"sku":"F23105812","price":2.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/master-xt150-hochstrom-steckverbinder-set-6mm-farbauswahl-funduino-7974436.jpg?v=1791487313"},{"product_id":"xt60w-f-buchse-3-5mm-vergoldet-fur-rc-flugzeuge-drohnen","title":"XT60 W-F socket - 3.5 mm connector, gold-plated","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eXT60 W female connector with 3.5 mm contacts\u003c\/li\u003e \u003cli\u003eGold-plated contacts for a secure power connection\u003c\/li\u003e \u003cli\u003eFor batteries and electronics in RC aircraft\u003c\/li\u003e \u003cli\u003eDesigned for 10 pairs\u003c\/li\u003e \u003cli\u003eSolderable via pin contacts\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe XT60 W is a connector that connects batteries to onboard equipment in RC aircraft. The system consists of a male and female connector with 3.5 mm diameter contacts. The gold plating keeps the contacts corrosion-resistant and preserves their conductivity even after repeated connection cycles.\u003c\/p\u003e \u003cp\u003eThe two contacts are connected from the outside via solder pads, allowing the connector to be integrated into existing circuits. Its design enables secure locking and prevents loose connections under the vibration and acceleration forces to which model aircraft are exposed.\u003c\/p\u003e \u003cp\u003eTypically, such connectors are used in high-performance models as an interface between the battery and ESC or between the ESC and motor. These connectors are also standard equipment in multicopter systems with separately controlled motors. The connector is particularly advantageous where batteries are changed frequently or assemblies need to be connected modularly.\u003c\/p\u003e \u003cp\u003eSoldering experience and suitable solder are required for the connection. The contacts must be soldered continuously to prevent connection faults. Since the connector is subjected to loads, mechanically stable installation is essential.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eHigh-current connections can cause burns and pose a fire hazard if wired incorrectly; check the polarity before connecting. The connector is intended exclusively for building model aircraft and for testing and development purposes. Work on or near electrical installations must be carried out by qualified electricians.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x XT60W female connector 3.5 mm, gold-plated - for RC aircraft, -drones\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66043057045853,"sku":"F23107271","price":1.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/xt60w-f-buchse-35mm-vergoldet-fuer-rc-flugzeuge-drohnen-funduino-2784546.jpg?v=1791484294"},{"product_id":"master-verbindungsklemme-stromdieb-10x-t-form-t-1-t-2-t-21","title":"T-shaped connection terminal - power tap, 10 pieces, various versions","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eT-shaped power distribution connector for tapping into wires without stripping them\u003c\/li\u003e \u003cli\u003eAvailable for multiple wire cross-sections\u003c\/li\u003e \u003cli\u003eCrimp contacts for a secure connection without soldering\u003c\/li\u003e \u003cli\u003eEasy to handle, no special tools required\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis T-shaped connector allows power wires to be branched without interrupting or exposing the existing wire. The contact penetrates the insulation and grips the conductor, creating a secure electrical connection. No soldering or time-consuming wire stripping is required.\u003c\/p\u003e \u003cp\u003eThe crimp contacts are form-fitting and hold the connected conductors securely in place over the long term. Installation does not damage the insulation. Depending on the version, several connection points are available, allowing branches to be made at different points along a wire.\u003c\/p\u003e \u003cp\u003eThis connector can be used wherever temporary or subsequent connections are needed without extensive installation work, such as in model making, test setups, or for quick repairs. In vehicle installations, it allows additional consumers to be supplied without modifying the original wiring. It is also a practical interim solution for tapping signals in existing wire harnesses.\u003c\/p\u003e \u003cp\u003eThese connectors are only suitable to a limited extent for permanent use in damp environments or under mechanical stress. The connection should be checked regularly and tightened if necessary. Not intended for use in household electrical installations.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eBefore installation, ensure that the power supply is switched off. Work on or near electrical wiring in household electrical installations must be carried out by qualified electricians. This product is intended exclusively for prototyping, testing, and development purposes.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e10x T-shaped connector \/ quick connector - version according to selection\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"T-1","offer_id":66043964490077,"sku":"F23107998","price":8.49,"currency_code":"EUR","in_stock":true},{"title":"T-21","offer_id":66046243864925,"sku":"F23107984","price":9.47,"currency_code":"EUR","in_stock":true},{"title":"T-2","offer_id":66046243897693,"sku":"F23107986","price":9.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/master-verbindungsklemme-stromdieb-10x-t-form-t-1-t-2-t-21-funduino-3823925.jpg?v=1791500072"},{"product_id":"mr30-mannlich-weiblich-verbindungsstecker-inkl-schutzkappe-3p","title":"MR30 connector plug - 3-pin, 30 A, plug and socket","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnector pair for power connections, one plug and one socket\u003c\/li\u003e \u003cli\u003eRated current 30 A\u003c\/li\u003e \u003cli\u003eVoltage withstand up to 500 V AC\u003c\/li\u003e \u003cli\u003eGold-plated contacts to prevent oxidation\u003c\/li\u003e \u003cli\u003eScrew connection with four contact pins per side\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe MR30 is a connector for circuits with higher current loads and is suitable wherever frequent disconnection and connection must be carried out safely. The connector pair consists of one plug and one socket, each with four contacts.\u003c\/p\u003e \u003cp\u003eThe gold-plated contacts reduce contact resistance and increase connection reliability, which is particularly important at higher currents. With a permissible rated current of up to 30 A and a voltage withstand of up to 500 V AC, the connector is suitable for laboratory power supply connections, charging stations, and test setups. The screw connection ensures secure connections without slipping.\u003c\/p\u003e \u003cp\u003eThe connector is often used in prototype setups with separate power supplies, particularly when multiple modules or loads need to be flexibly connected or disconnected. It makes it possible to quickly interrupt circuits when needed without soldering.\u003c\/p\u003e \u003cp\u003eWhen used with high currents, correct contact assignment is essential, as mix-ups can cause damage. The voltage withstand limits use to low-voltage applications below 500 V AC.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eFor currents above 10 A and voltages above 30 V, the wiring must be carried out or inspected by a qualified electrician. The connection must not be plugged in or unplugged under load. The connector is intended exclusively for building prototypes and for testing and development purposes and is not suitable for installation in household electrical circuits.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x MR30 male connector, incl. protective cap - T-shape, 3P\u003c\/li\u003e \u003cli\u003e1x MR30 female connector, incl. protective cap - T-shape, 3P\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66044376744285,"sku":"F23106290","price":2.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/mr30-maennlich-weiblich-verbindungsstecker-inkl-schutzkappe-3p-funduino-7651781.png?v=1791488879"},{"product_id":"d-sub-db15-steckadapter-15-polig-mannlich","title":"DB15 adapter - 15-pin D-Sub, male","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter for connecting D-Sub connectors, 15-pin female to 15-pin male\u003c\/li\u003e \u003cli\u003eEnables the extension or adaptation of cable connections\u003c\/li\u003e \u003cli\u003eMetal housing with shielding\u003c\/li\u003e \u003cli\u003eThreaded posts for secure fastening\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis D-Sub adapter connects two 15-pin male connectors. This is helpful when existing cables are too short or connector pairings need to be adapted afterward. The shielded metal housing reduces interference signals on the data and control lines.\u003c\/p\u003e \u003cp\u003eThe adapter routes all 15 contacts through, preserving the full functionality of the connection. The threaded posts on both sides provide mechanical stability and prevent accidental disconnection during operation.\u003c\/p\u003e \u003cp\u003eTypical applications include extending measurement or control cables at industrial interfaces, adapting graphics card cables to monitors with older connector types, or configuring parallel printer and plotter connections. This adapter is also used in studio environments with larger cable runs despite fixed equipment placement.\u003c\/p\u003e \u003cp\u003eBefore use, ensure that the contact assignment is correct according to the pinout being used to prevent damage or malfunctions.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe adapter is not intended for use in or on residential electrical installations. Protect the adapter from dirt and moisture to prevent contact oxidation. The product is intended exclusively for building prototypes and for testing and development purposes.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x D-Sub DB15 adapter plug 15-pin - male\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66044451520861,"sku":"F23107670","price":1.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/d-sub-db15-steckadapter-15-polig-maennlich-funduino-3016231.jpg?v=1791488898"},{"product_id":"buchsenleiste-2-54mm-8-pin-8p-female-header-weiblich-1-8p","title":"8-pin Female Header - 2,54 mm pitch, straight","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eFemale header for connections on a 2.54 mm pitch\u003c\/li\u003e \u003cli\u003e8 female contacts\u003c\/li\u003e \u003cli\u003eStraight design\u003c\/li\u003e \u003cli\u003eSolder connections on the back\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eA female header with eight contacts connects cables and connectors to circuit boards with the standard 2.54 mm pitch. The straight arrangement of the sockets enables easy installation in electronic assemblies and development projects.\u003c\/p\u003e \u003cp\u003eThe contacts are connected to the circuit board by soldering. The female version fits common pin headers, such as those typically found on microcontroller boards and sensors. The eight individual connection points can be assigned independently of one another.\u003c\/p\u003e \u003cp\u003eTypical applications include interfaces for sensors, actuators, or additional modules in prototypes and educational projects. Several of these headers can also be used to implement complex connection schemes on a circuit board. Only solder and a soldering iron are required for operation.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThis component is intended exclusively for building prototypes and for testing and development purposes. Work on or near electrical installations is reserved for qualified electricians.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cp\u003e1x 2.54mm Pitch 8 Pin Female Single Straight Header Strip 1 * 8 P\u003c\/p\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66044620046685,"sku":"F23108035","price":0.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/buchsenleiste-254mm-8-pin-8p-female-header-weiblich-18p-funduino-3221190.png?v=1791488116"},{"product_id":"master-audioverbinder-lautsprecherstecker-4-polig-nl4fc","title":"NL4FC speaker connector - 4-pin, gold-plated contacts, various colors","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eFour-pole speaker connector according to the NL4FC standard\u003c\/li\u003e \u003cli\u003eFor PA, event, and studio applications\u003c\/li\u003e \u003cli\u003eBalanced four-wire wiring for two independent channels\u003c\/li\u003e \u003cli\u003eAvailable in several versions\u003c\/li\u003e \u003cli\u003eGold-plated contacts for reliable current flow\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThe NL4FC is a four-pole speaker connector for balanced transmission of audio signals on two separate channels. This standard has become established in event technology and studio operations, where high demands are placed on signal quality and reliability. The balanced wiring eliminates interference from ground loops and electromagnetic sources, making the system particularly suitable for longer cables.\u003c\/p\u003e \u003cp\u003eThe four-wire wiring allows two independent audio channels to be carried over a single connection. This saves space in the cabling and simplifies the connection of more complex systems. The gold-plated contacts ensure stable current flow without loose connections, even after repeated plugging and unplugging.\u003c\/p\u003e \u003cp\u003eTypical applications include PA systems in clubs and concert halls, where multiple speaker groups are controlled from a mixing console, as well as mobile sound reinforcement systems with multichannel power amplifiers. In studios, these connectors are used to connect active monitors or multichannel subwoofer arrays. Theater technology and live event systems with distributed speaker groups also use this standard.\u003c\/p\u003e \u003cp\u003eIt is compatible with all commercially available audio devices that have NL4FC inputs or outputs. When purchasing extension cables or adapter plugs, the correct pin assignment must be observed to prevent phase shifts.\u003c\/p\u003e \u003ch3\u003eSafety Note\u003c\/h3\u003e \u003cp\u003eIncorrect soldering or mixing up the pin assignment causes phase shifts and can therefore result in the loss or cancellation of audio signals. This connector is intended exclusively for building audio and sound reinforcement prototypes and for testing and development purposes. If you are unsure about the correct wiring, consult an experienced specialist.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Audio connector \/ 4-pole speaker connector, NL4FC\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Red","offer_id":66044786803037,"sku":"F23105766","price":2.65,"currency_code":"EUR","in_stock":true},{"title":"Blue","offer_id":66045726425437,"sku":"F23105767","price":2.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/master-audioverbinder-lautsprecherstecker-4-polig-nl4fc-funduino-1516556.jpg?v=1791473661"},{"product_id":"adapterkabel-10cm-dean-mannlich-zu-jst-bec-weiblich","title":"Dean to JST BEC adapter cable - 10 cm, male-female","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter cable for connecting Dean plugs to JST-BEC sockets\u003c\/li\u003e \u003cli\u003eLength: 10 cm\u003c\/li\u003e \u003cli\u003eMale Dean plug to female JST-BEC plug\u003c\/li\u003e \u003cli\u003eEnables batteries or power supplies with Dean plugs to be connected to devices with JST-BEC sockets\u003c\/li\u003e \u003cli\u003eCopper conductors with insulation jacket\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis adapter cable connects power sources with Dean plugs to devices equipped with JST-BEC sockets. The 10 cm length allows flexible routing without unnecessary cable length and fits into confined assemblies. The cable reliably transfers power without requiring batteries or power supplies to be resoldered.\u003c\/p\u003e \u003cp\u003eThe adapter cable is suitable for switching between battery systems and chargers with different connector specifications, for example when existing batteries with Dean connectors need to be connected to RC vehicles or drones with JST-BEC inputs. The cable also eliminates the need for repeated resoldering when testing different power sources with a device.\u003c\/p\u003e \u003cp\u003eFor operation and storage, the connectors should be kept clean and dry. The cable's current-carrying capacity depends on the conductor cross-section, which is not specified in the product data. Before using it with high-current batteries or power supplies, check the cable's actual current-carrying capacity.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eWhen working with power supplies or chargers connected to mains voltage, all work must be carried out by a qualified electrician. This cable is intended exclusively for building prototypes and for testing and development purposes. Before first use, rule out reverse polarity and compare the conductor cross-section with the planned current load.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x 10 cm adapter cable - male Dean to female JST\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66044800205149,"sku":"F23107540","price":2.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/adapterkabel-10cm-dean-maennlich-zu-jst-bec-weiblich-funduino-7967981.jpg?v=1791488149"},{"product_id":"ramps-1-4-lcd-adapter-smart-rrd-reprap-3d-drucker","title":"RAMPS 1.4 LCD adapter - Smart RRD display, 5 V","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter board connects RAMPS-1.4 controller boards to Smart RRD LCD displays\u003c\/li\u003e \u003cli\u003ePin assignment for 5 V logic, compatible with standard printer boards\u003c\/li\u003e \u003cli\u003eThrough-holes for direct board mounting without cable clutter\u003c\/li\u003e \u003cli\u003eEnables graphical operation of RepRap printers with display control\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe adapter enables a Smart RRD LCD display to be connected to RAMPS-1.4 controller boards, as used in many 3D printers based on open RepRap hardware. This allows the printer to be operated from the display without having to use the serial interface.\u003c\/p\u003e \u003cp\u003eThe adapter transfers the necessary control signals between the RAMPS board and the display. The 5 V logic is designed for standard printer boards, so no level shifters are required. The connector connections follow the established RRD pin assignment, so other compatible displays can also be connected.\u003c\/p\u003e \u003cp\u003eTypical applications include operating self-built Prusa-like Cartesian printers, building Kossel delta printers, or upgrading older printer systems with a better user interface. Installation is carried out by inserting the pin headers into the corresponding sockets on the RAMPS board. The adapter board can then optionally be mounted directly on the board for added rigidity.\u003c\/p\u003e \u003cp\u003eA RAMPS-1.4 board with firmware that supports Smart RRD displays, such as Marlin, is required. The display must be designed for 5 V operation. The wiring between the adapter and display is supplied separately or must be compatible with the display.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe adapter is intended exclusively for building prototypes and development purposes. The operating voltage of the connected components is above safety extra-low voltage. Observe the power supply requirements of the complete printer system, and have work on or near the electrical installation carried out exclusively by a qualified electrician.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Ramps 1.4 LCD Adapter Smart RRD RepRap 3D Printer\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66044926001501,"sku":"F23106291","price":1.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/ramps-14-lcd-adapter-smart-rrd-reprap-3d-drucker-funduino-5598249.png?v=1791488422"},{"product_id":"d-sub-db25-steckverbinder-breakout-board-pcb-stecker","title":"DB25 breakout board - D-Sub connector, 25 solder pads","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eD-Sub connector (DB25) with 25 contacts\u003c\/li\u003e \u003cli\u003eBreakout board with solder pad connections for every pin\u003c\/li\u003e \u003cli\u003eParallel interface or control cable for prototyping boards\u003c\/li\u003e \u003cli\u003eConverts connector contacts into individual, labelable connections\u003c\/li\u003e \u003cli\u003eSimplified prototyping without laboratory test leads\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThe breakout board converts the dense 25-pin DB-25 connector strip into individual solder pad connections. The board brings all contacts of the parallel D-Sub connector together on a circuit board and provides individual access to each pin instead of requiring test leads to be inserted into the row.\u003c\/p\u003e \u003cp\u003eEach of the 25 pins is implemented as a separate solder pad on the board. This eliminates the need to search for individual contacts in the connector and significantly reduces mix-ups. If you need to read parallel interfaces in legacy devices or connect control lines from older devices to microcontroller boards, you can connect this board instead of using many loose wires.\u003c\/p\u003e \u003cp\u003eApplications range from troubleshooting parallel printer or scanner ports and connecting relay modules to commissioning control boards that still use parallel outputs. In everyday laboratory use, the board also enables several control lines to be accessed quickly at once without having to set up individual test connections each time.\u003c\/p\u003e \u003cp\u003eThe board is soldered or plugged onto the connector side, depending on the design. Thin wires or individual pin headers can be soldered to the pads for further connections, which is standard practice for prototypes. Fitting female headers also enables connection via jumper wires.\u003c\/p\u003e \u003ch3\u003eSafety Notice\u003c\/h3\u003e \u003cp\u003eThe board is intended exclusively for prototyping, testing, and development purposes. Work on or near an electrical installation is reserved for qualified electricians; if in doubt, consult a qualified electrician before commissioning. Not intended for installation in household mains circuits.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x D-Sub connector \/ DB25 breakout board\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045117956445,"sku":"F23107799","price":6.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/d-sub-db25-steckverbinder-breakout-board-pcb-stecker-funduino-8977497.jpg?v=1791488378"},{"product_id":"xt60-c-male-steckverbinder","title":"XT60-C connector - male, 30 A, gold-plated","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eXT60 connector, C version, male\u003c\/li\u003e \u003cli\u003eRated current 30 A\u003c\/li\u003e \u003cli\u003eContact resistance below 1 mΩ\u003c\/li\u003e \u003cli\u003eGold-plated contacts\u003c\/li\u003e \u003cli\u003eFast locking through a form-fitting plug-in system\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe XT60 connector in the C version is used to connect high-current circuits in RC models, multirotors, and portable energy storage systems. The form-fitting plug-in system locks mechanically when plugged in, eliminating loose connections and ensuring a reliable connection even under vibration.\u003c\/p\u003e \u003cp\u003eThe male contact carries up to 30 A continuously, while the gold plating keeps the contact resistance below 1 mΩ, minimizing heat losses. The C version differs from classic XT60 versions in its connection geometry and space requirements, which is relevant when installation space is limited.\u003c\/p\u003e \u003cp\u003eExamples of use include connecting battery packs to chargers in drones and FPV racing quadcopters, powering high-load DC motors in mobile robots, or connecting multiple lithium-polymer batteries in parallel. In stationary test setups, the secure plug-in system enables quick configuration changes without additional tools.\u003c\/p\u003e \u003cp\u003eA suitable mating connector that accepts the C version is required for operation. When connecting multiple batteries in parallel using several XT60 connections, all connections must have identical resistance to ensure charge balancing and even current distribution.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eAt high current levels, connectors and cables can become considerably warm. Work with the connector is intended exclusively for the assembly, testing, and development of prototypes. Consult a qualified electrician if you are unsure about sizing the connected circuits.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x XT60-C male connector\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045118873949,"sku":"F23107687","price":1.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/xt60-c-male-steckverbinder-funduino-5218894.jpg?v=1791488287"},{"product_id":"master-verbindungsstuck-fur-4-pin-led-streifen-3528-5050","title":"Connector for 3528 LED strips - 5050, 4-pin, various versions","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnector for 4-pin LED strips in 3528 or 5050 format\u003c\/li\u003e \u003cli\u003ePlug-in connection without soldering\u003c\/li\u003e \u003cli\u003eAvailable in several versions\u003c\/li\u003e \u003cli\u003eEnables strips to be extended and redirected\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis connector joins two LED strips with four connections without soldering. The plug-in system fits common 3528 and 5050 strips and enables quick installation as well as later modifications without tools.\u003c\/p\u003e \u003cp\u003eThe four contacts transmit power and control signals between the strips. Depending on the version, strips can be connected directly one after another, arranged in rows, or routed around corners and edges. This reduces the wiring required when setting up installations.\u003c\/p\u003e \u003cp\u003eIt is suitable for room lighting with multiple strip sections, outlining furniture or shelves, as well as larger displays and signaling systems. Anyone who wants to extend or reconfigure LED strips later can avoid dismantling and resoldering.\u003c\/p\u003e \u003cp\u003eIt is suitable for LED strips with a 4-pin connector and the specified formats. Strips with other connector standards or a different number of pins require suitable adapters.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eThis connector is intended exclusively for building prototypes and for testing and development purposes. It is not intended for connection to the household power supply. The respective manufacturer's specifications must be observed when selecting and operating the LED strips.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x connector for 4-pin LED strips 3528, 5050\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"L-shape","offer_id":66045142434141,"sku":"F23108941","price":1.69,"currency_code":"EUR","in_stock":true},{"title":"Cross-shaped","offer_id":66046160240989,"sku":"F23108948","price":2.43,"currency_code":"EUR","in_stock":true},{"title":"T-shape","offer_id":66046157848925,"sku":"F23108942","price":1.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/master-verbindungsstueck-fuer-4-pin-led-streifen-3528-5050-funduino-3938863.jpg?v=1791489580"},{"product_id":"adapterkabel-10cm-dean-weiblich-zu-jst-bec-mannlich","title":"Dean to JST-BEC adapter cable - 10 cm, female to male","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter cable from Dean connector (female) to JST-BEC connector (male)\u003c\/li\u003e \u003cli\u003eLength: 10 cm\u003c\/li\u003e \u003cli\u003eCombines two different connector systems without soldering\u003c\/li\u003e \u003cli\u003eFor batteries and power supply in model building and drones\u003c\/li\u003e \u003cli\u003eHigh-quality contacts for reliable power transmission\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis adapter cable connects Dean and JST-BEC connectors directly, eliminating the need for soldering. With a length of ten centimeters, it fits into confined installation spaces where longer cable runs are not possible.\u003c\/p\u003e \u003cp\u003eThe cable transfers battery voltages between power sources and consumers that use different connector systems. The contacts are designed for high current loads and reduce contact resistance, minimizing voltage losses.\u003c\/p\u003e \u003cp\u003eIn model aviation, for example, the cable allows a Dean battery to be connected to a speed controller or charging system with a JST-BEC socket. Similarly, in drone building, it enables quick switching between different power distribution modules. It is also used in stationary charging stations when connectors from different generations need to be connected.\u003c\/p\u003e \u003cp\u003eThe cable is preassembled, so no soldering iron is required. However, the polarity of both connectors must be checked before use; an incorrect connection can damage the connected electronics. The maximum current depends on the batteries and consumers used.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eBefore commissioning, make sure that the polarity of the adapter cable matches your power source and consumer; devices connected with reversed polarity will be damaged. The cable is intended exclusively for building prototypes and for testing and development purposes, and is not suitable for use in household power circuits.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x 10 cm adapter cable - Dean female to JST male\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045230874973,"sku":"F23107735","price":2.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/adapterkabel-10cm-dean-weiblich-zu-jst-bec-maennlich-funduino-1724732.jpg?v=1791488545"},{"product_id":"bananenstecker-buchse-4mm-set-50-stuck-verschiedenfarbig","title":"4 mm Banana Jack - Set of 50, 5 Colors","description":"\u003cp\u003eThe \u003cstrong\u003e4mm banana socket set, assorted colors, is\u003c\/strong\u003e a versatile, color-coded connection solution for laboratory, educational, and electronics projects. The set contains a total of \u003cstrong data-start=\"231\" data-end=\"252\"\u003e50 banana sockets\u003c\/strong\u003e with a diameter of 4 mm, divided among five colors: Red\u003cstrong data-start=\"306\" data-end=\"343\"\u003e, \u003c\/strong\u003eYellow, Blue, Green, and Black.\u003cbr\u003eThe sockets can be used with regular 4 mm banana plugs, as well as with insulated safety banana plugs.\u003c\/p\u003e \u003cp\u003eThe following colors are included in the set:\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e10x Red\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e10x Blue\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e10x Yellow\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e10x Green\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e10x Black\u003cbr\u003e\u003cbr\u003eScope of delivery: \u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e1x 4mm banana plug socket, set of 50 pieces, assorted colors\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045349101917,"sku":"F25111076","price":17.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/bananenstecker-buchse-4mm-set-50-stueck-verschiedenfarbig-funduino-7727418.png?v=1791488018"},{"product_id":"grove-abzweigkabel-y-adapter-5er-set","title":"Grove branch cable Y adapter - set of 5, for I2C modules","description":"\u003ch2\u003eI2C Grove Connection Cable\u003c\/h2\u003e \u003cp\u003eUse this cable to connect two I2C Grove modules to an I2C Grove connector. This cable is compatible with all I2C Grove modules. It is very useful when you need to connect more than one I2C device to your Grove system.\u003c\/p\u003e \u003ch3\u003eTechnical Details\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDimensions 140 mm x 90 mm x 11 mm\u003c\/li\u003e \u003cli\u003eWeight 49.5g\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eWhat is Grove?\u003c\/h2\u003e \u003cp\u003eGrove makes connecting and experimenting easier and simplifies the prototyping process. No jumpers or soldering are required. More than 300 Grove modules have been developed, covering a wide range of applications and meeting a variety of requirements. Not only the hardware but also the software is open source. \u003c\/p\u003e \u003cp\u003eWe offer various Grove Shields to enable connections to the Grove system with a range of microcontrollers. \u003c\/p\u003e \u003ch3\u003eScope of Delivery\u003c\/h3\u003e \u003cp\u003eGrove - Branch Cable (5-pack)\u003c\/p\u003e","brand":"Seeedstudio","offers":[{"title":"Default Title","offer_id":66045435773277,"sku":"F23107256","price":3.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/grove-abzweigkabel-y-adapter-5er-set-funduino-6216455.jpg?v=1791489083"},{"product_id":"micro-usb-splitter-1x-mirco-usb-buchse-auf-2x-micro-usb-stecker","title":"Micro-USB splitter - 1 input to 2 outputs, power and data","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAdapter with 1x Micro-USB socket to 2x Micro-USB sockets\u003c\/li\u003e \u003cli\u003eenables simultaneous power supply and data transfer to two devices\u003c\/li\u003e \u003cli\u003eboth USB ports are identical, with no functional differentiation\u003c\/li\u003e \u003cli\u003ecompact, no external power supply required\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThis adapter splits a single Micro-USB connection into two equivalent Micro-USB sockets. This allows two devices to be connected to one power source or data host.\u003c\/p\u003e \u003cp\u003ePower and data signals flow through the single input; both outputs pass these signals on in parallel. This allows two devices to transfer data or draw power simultaneously, provided the power source is adequately rated. For example, if 2 A of available power is provided, it is shared between both connected devices; a 1.5 A load on one port leaves only 0.5 A of headroom for the other.\u003c\/p\u003e \u003cp\u003eThe adapter can be used to operate two Android phones simultaneously from one USB power supply, charge two IoT sensors in parallel in the laboratory, or debug two microcontroller boards from one computer.\u003c\/p\u003e \u003cp\u003eImportant: The total current consumption of both connected devices must not exceed the current capacity of the source. Separate power supplies are required for higher loads or separate power delivery.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eThis product is not intended for installation in household electrical systems and is intended exclusively for building prototypes and for testing and development purposes. When connecting to the mains or if you are unsure about the maximum current consumption of the connected devices, consult a qualified electrician.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Micro-USB splitter - 1x Micro-USB socket to 2x Micro-USB plugs\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045435806045,"sku":"F23107565","price":5.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/micro-usb-splitter-1x-mirco-usb-buchse-auf-2x-micro-usb-stecker-funduino-8706640.jpg?v=1791489078"},{"product_id":"d-sub-db15-steckadapter-15-polig-weiblich","title":"DB15 adapter plug - 15-pin D-Sub, female, metal housing","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e15-pin D-Sub adapter, female version\u003c\/li\u003e \u003cli\u003eSocket headers on both sides for flexible wiring\u003c\/li\u003e \u003cli\u003eShielded metal housing\u003c\/li\u003e \u003cli\u003eLocking bolts for secure fixation\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eA D-Sub adapter with female contacts connects two standard D-Sub cables or extends existing connections. The adapter concept eliminates the need to replace entire cables and enables flexible reconfiguration of wiring.\u003c\/p\u003e \u003cp\u003eBoth sides of the adapter are designed as 15-pin socket headers. Depending on the design of the connection headers, wiring is done using direct pin soldering or plug connections. The metal housing provides protection against electromagnetic interference and contributes to mechanical stability.\u003c\/p\u003e \u003cp\u003eThe adapter is used for parallel interface expansions on older computer systems, in the wiring of measuring and control devices, or as a connection element in laboratory setups. Where multiple D-Sub devices are connected to a single line, this adapter saves space compared with tangled cables.\u003c\/p\u003e \u003cp\u003eDepending on the design of the socket headers, pin groups, individual pin wires, or standard D-Sub connectors are required for connection. The locking bolts keep the adapter securely in position even under vibration.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eBefore working on an existing wiring setup, disconnect all connected devices from the power supply. This adapter is intended exclusively for prototypes and testing and development purposes. If you are unsure about the correct wiring, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x D-Sub DB15 15-pin connector - female\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045493903709,"sku":"F23107690","price":1.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/d-sub-db15-steckadapter-15-polig-weiblich-funduino-6345516.jpg?v=1791489507"},{"product_id":"d-sub-stecker-9-polig-mit-lotkelch-rs232","title":"9-pin D-SUB plug - RS232, solder cup, silver-plated","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e9-pin serial D-SUB plug with solder cups\u003c\/li\u003e \u003cli\u003eRS232 interface for serial data transmission\u003c\/li\u003e \u003cli\u003eSilver-plated contacts for reliable connections\u003c\/li\u003e \u003cli\u003eCompact design for tight installation spaces\u003c\/li\u003e \u003cli\u003eStandard pin assignment according to industry standards\u003c\/li\u003e \u003cli\u003eTin-plated solder cups with a large contact area\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe 9-pin D-SUB plug with solder cups connects devices via the classic RS232 serial interface. This plug design has proven itself for decades and remains widely used in many industrial applications, older computer systems, and measurement and control technology. The 9-pin version uses the most commonly used standard pin assignment.\u003c\/p\u003e \u003cp\u003eThe solder cups allow wires to be soldered directly, so no additional contacts need to be purchased. Silver-plated pins reduce contact resistance and corrosion. The compact design also fits into confined assemblies where industrial plugs with screw locking do not fit.\u003c\/p\u003e \u003cp\u003eApplications include modifying older serial data devices, connecting sensors and control systems to computers without modern USB ports, communicating with industrial electronics in machinery, and building laboratory setups with data acquisition. In prototyping, the plug replaces preassembled cables when the wiring needs to be adjusted flexibly.\u003c\/p\u003e \u003cp\u003eSoldering requires basic knowledge of how to use a soldering iron. The contacts withstand common soldering temperatures of up to 260 °C. The plug itself does not provide shielding against electromagnetic interference; a shielded cable must be used if required.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eWork on or near electrical installations must be carried out by qualified electricians; if in doubt, consult a qualified electrician before working with mains voltage. This plug is intended exclusively for building prototypes and for testing and development purposes, not for installation in household electrical circuits. Ensure adequate ventilation when soldering.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x 9-pin D-SUB plug, solder cups (RS232)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045505405277,"sku":"F23107682","price":1.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/d-sub-stecker-9-polig-mit-loetkelch-rs232-funduino-2082833.png?v=1791490506"},{"product_id":"xt90e-mannlich-xt90h-weiblich-steckverbinder-set","title":"XT90E + XT90H connector set - male and female, 90 A, gold-plated","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh-current connector in XT90 design, one male and one female connector\u003c\/li\u003e \u003cli\u003eRated current up to 90 A, gold-plated contacts\u003c\/li\u003e \u003cli\u003ePolarity protection through asymmetrical connector design\u003c\/li\u003e \u003cli\u003e5.5 mm flat contacts for conductor cross-sections up to 6 mm²\u003c\/li\u003e \u003cli\u003eWidely used in high-energy applications\u003c\/li\u003e \u003cli\u003eSet with one male and one female connector\u003c\/li\u003e \u003cli\u003eSolder connection without additional tools\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThe XT90 connector is a high-current connection for DC systems with rated currents up to 90 A. The set contains one male and one female connector with gold-plated contacts that ensure low contact resistance. The asymmetrical connector geometry prevents mix-ups and makes reverse polarity impossible.\u003c\/p\u003e \u003cp\u003eThe flat contacts fit conductor connections up to 6 mm², are soldered, and require no specialized tools. The design enables high currents while maintaining comparatively compact dimensions. Gold plating keeps contact resistance low even after repeated connection and disconnection.\u003c\/p\u003e \u003cp\u003eApplications include high-energy systems such as battery packs in multicopters or electric vehicles, where two- or three-digit currents flow over long periods. The XT90 has also become established in laboratory setups with high battery voltages and suitable chargers. Emergency route lighting with backup batteries also uses this connector.\u003c\/p\u003e \u003cp\u003eThe gold-plated contacts require careful storage to prevent contamination. Soldering temperatures should not exceed 350 °C to avoid damaging the contact coating. For continuous high currents under vibration, ensure secure, strain-free solder connections.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eAt currents above 50 A, the contacts may briefly heat up during connection. This product is intended exclusively for prototyping, laboratory setups, and test development and is not suitable for installation in household electrical circuits. If you are unsure about the correct sizing of the cable and solder connection, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003ePackage contents\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x XT90E-M\u003c\/li\u003e \u003cli\u003e1x XT90H-F\u003c\/li\u003e \u003cli\u003e1x Cover\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045562847581,"sku":"F23107740","price":4.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/xt90e-maennlich-xt90h-weiblich-steckverbinder-set-funduino-6227531.jpg?v=1791489152"},{"product_id":"schleifring-schleifringverbinder-jym005-5-4s-500rpm-5-5mm-4ch","title":"JYM005.5-4S slip ring - 4 channels, Ø 5.5 mm, 500 rpm","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSlip ring connector for rotating power supply and signal transmission\u003c\/li\u003e \u003cli\u003e5 slip ring pairs for simultaneous transmission of multiple circuits\u003c\/li\u003e \u003cli\u003ePlug design with integrated slip ring design\u003c\/li\u003e \u003cli\u003eMaximum rotation speed of 500 revolutions per minute\u003c\/li\u003e \u003cli\u003eCopper contacts for reliable, low-wear connections\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eA slip ring connector transmits power and signals between a stationary part and a rotating part. With five independent slip ring pairs, multiple circuits can be used simultaneously, for example to supply power to a motor and collect data from sensors on the rotating shaft.\u003c\/p\u003e \u003cp\u003eContact is established mechanically via copper brushes and rings. This eliminates movement restrictions that would arise with rigid connections. Wear is low, and the service life is designed for repeated rotations.\u003c\/p\u003e \u003cp\u003eApplications include test benches, experimental setups and laboratory setups with rotating components, an accelerated centrifugal force test with sensor evaluation, a rotating table with an object wrapped around it and lighting, or a multi-axis test bench where measured data is recorded synchronously with the rotation. The maximum operating speed of 500 revolutions per minute determines which rotation speeds are possible.\u003c\/p\u003e \u003cp\u003eOperation requires a power supply, suitable cables and a drive element. The specific wiring depends on the voltages and signals to be transmitted. This model is not suitable for operating speeds above 500 rpm.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eSlip ring connectors are intended exclusively for building prototypes and for testing and development purposes, not for installation in household electrical circuits. Moving parts can cause injuries during rotation; operation requires appropriate protective measures. If there is any uncertainty about integrating the connector into the planned application, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Slip ring slip ring connector JYM005.5-4S, 500rpm, 5.5mm 4CH\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045601317213,"sku":"F23107649","price":11.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/schleifring-schleifringverbinder-jym0055-4s-500rpm-55mm-4ch-funduino-6055128.jpg?v=1791490189"},{"product_id":"mt60-steckverbinder-mannlich-weiblich","title":"MT60 connector - male and female set, 60 mm","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eConnector set with male and female contacts\u003c\/li\u003e \u003cli\u003eTotal length: 60 mm\u003c\/li\u003e \u003cli\u003eSuitable for creating detachable connections between modules and power supplies\u003c\/li\u003e \u003cli\u003ePluggable on both sides; no polarization required\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Description\u003c\/h3\u003e \u003cp\u003eThe MT60 connector connects modules, sensors, and power supplies using detachable contacts. The pair of male and female contacts enables quick connections without soldering. The total length of 60 mm fits typical enclosures and project boxes.\u003c\/p\u003e \u003cp\u003eThe contact is plugged in and locks securely. Because it can be plugged in on either side, mix-ups during assembly are not critical; no polarization or specific polarity needs to be observed. This reduces troubleshooting during assembly.\u003c\/p\u003e \u003cp\u003eApplications include laboratory setups with frequently changed sensor modules, portable measurement projects with separate battery packs, and educational kits in which individual components need to be quickly removed and reinstalled. This connector is also suitable for prototyping with modular controllers when subassemblies need to be temporarily disconnected.\u003c\/p\u003e \u003cp\u003eIt is used in 5-V and 3.3-V setups. For higher voltages or currents, the manufacturer's contact specifications must be observed. The connectors require no tools during installation, apart from pliers that may be needed for positioning.\u003c\/p\u003e \u003ch3\u003eSafety Information\u003c\/h3\u003e \u003cp\u003eThe MT60 connector is intended exclusively for prototypes and testing and development purposes and is not suitable for use in household electrical circuits. Qualified electricians are responsible for work on power supplies or near electrical installations. If anything is unclear, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of Delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x MT60 connector, male + female\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045603119453,"sku":"F23108182","price":3.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/mt60-steckverbinder-maennlich-weiblich-funduino-1035941.png?v=1791489567"},{"product_id":"master-gx16-rundsteckverbinder-wasserdicht-stecker-und-buchse-2p-3p-4p","title":"GX16 circular connector - plug and socket, IP67, 2- to 4-pin","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eWaterproof circular connectors (GX16) in plug and socket versions\u003c\/li\u003e \u003cli\u003eAvailable in several sizes\u003c\/li\u003e \u003cli\u003eMolded plastic housing with metal body\u003c\/li\u003e \u003cli\u003eIP67 protection rating\u003c\/li\u003e \u003cli\u003eSolder connections for circuit boards\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eGX16-series circular connectors reliably connect power supplies and signal lines in damp or wet environments. The molded plastic housing with metal body protects the contacts from water and contamination according to IP67 protection standards, making them suitable for outdoor use, systems exposed to splashing water, or damp rooms.\u003c\/p\u003e \u003cp\u003eThe series is available in several sizes, with each version comprising a plug and socket. The solder connections enable secure, gas-tight connections directly to circuit boards. The housing already provides additional insulation, so no further measures are required.\u003c\/p\u003e \u003cp\u003eTypical applications include powering LED lights outdoors, sensor networks in horticulture or aquaculture, connections in weather stations, and field cables in building automation. The waterproof design also provides reliability for mobile or portable devices.\u003c\/p\u003e \u003cp\u003eSolder mounting requires manual skills when assembling the components. For power supply applications, the permissible voltages and current ratings of the respective module must be observed, as these may vary depending on the size.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThe connectors are not intended for use in household electrical circuits. They are intended exclusively for building prototypes and for testing and development purposes. When working on electrical installations or in case of any uncertainty before commissioning, consult a qualified electrician.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x GX16 connector set, plug and socket, splash-proof - number of pins depending on the selected variant\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"2-pole","offer_id":66045605970269,"sku":"F23108010","price":2.37,"currency_code":"EUR","in_stock":true},{"title":"3-pin","offer_id":66045746708829,"sku":"F23107491","price":2.42,"currency_code":"EUR","in_stock":true},{"title":"4-pin","offer_id":66045758996829,"sku":"F23105977","price":2.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/master-gx16-rundsteckverbinder-wasserdicht-stecker-und-buchse-2p-3p-4p-funduino-6873854.png?v=1791488499"},{"product_id":"d-sub-buchse-9-polig-mit-lotkelch-rs232","title":"D-SUB 9-pin socket - solder cup, RS232, for PCB","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e9-pin D-Sub female connector with solder cups for PCB mounting\u003c\/li\u003e \u003cli\u003eRS232 standard connector for serial interfaces\u003c\/li\u003e \u003cli\u003eTwo mounting screws on the sides for mechanical securing\u003c\/li\u003e \u003cli\u003eThrough-hole technology with large solder pads for reliable connections\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis 9-pin D-Sub female connector with solder cups serves as a connector for serial interfaces according to the RS232 standard. It is soldered directly onto the PCB, where it connects data devices, controller boards, or measurement modules to computers or other systems that use classic serial communication.\u003c\/p\u003e \u003cp\u003eThe D-Sub plug is inserted into the socket from the front and mechanically secured by the mounting screws on the sides. The wide solder-cup design ensures reliable electrical and mechanical connections on the PCB. The RS232 standard is widely used by many older industrial devices, programmable logic controllers, and embedded systems.\u003c\/p\u003e \u003cp\u003eTypical applications include laboratory equipment, industrial control systems, medical measuring devices, or data loggers that need to communicate serially with computers. In retrofit projects, the socket replaces damaged connectors on existing PCBs. Operation requires a PCB with sufficiently large through-holes, and the data line must include at least three wires: transmit (TXD), receive (RXD), and signal ground (GND).\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eSoldering with lead-free solder requires higher temperatures than soldering with leaded solder. The socket is intended exclusively for use in prototypes, testing, and development and is not suitable for the transmission of mains voltage. Work on or near electrical installations must be carried out by qualified electricians; consult a qualified electrician before commissioning if you are unsure about safe wiring.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x 9-pin D-SUB female connector, solder cup (RS232)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":66045612392797,"sku":"F23107567","price":1.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/d-sub-buchse-9-polig-mit-loetkelch-rs232-funduino-1668972.jpg?v=1791490266"}],"url":"https:\/\/funduino.com\/en\/collections\/plug-adapter.oembed?page=2","provider":"Funduino","version":"1.0","type":"link"}