{"product_id":"netzteil-fur-mikrocontroller-mit-micro-usb-5v-2a","title":"Power supply 5 V \/ 2 A - plug-in power adapter with Micro-USB","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSwitching power supply with Micro-USB connector for powering microcontroller boards\u003c\/li\u003e \u003cli\u003eOutput voltage 5 V, maximum current 2 A\u003c\/li\u003e \u003cli\u003eInput voltage 100 to 240 V AC, automatic adjustment\u003c\/li\u003e \u003cli\u003eIntegrated protection circuits against overcurrent, short circuits, and overheating\u003c\/li\u003e \u003cli\u003eCompact design with plug-in power supply design for mobile use\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis plug-in power supply provides common microcontroller boards and their expansion modules with 5 V DC. The Micro-USB connector fits directly onto many development boards such as Arduino, Raspberry Pi, and similar systems. The maximum current of 2 A is sufficient for boards with additional modules such as sensors, Wi-Fi adapters, or LED strips.\u003c\/p\u003e \u003cp\u003eThe integrated protection circuit immediately cuts off the power supply if the current exceeds 2 A or a short circuit occurs. This protects connected components from damage caused by overload. Even during extended periods of operation, the electronics safely switch off the output if the temperature becomes too high.\u003c\/p\u003e \u003cp\u003eThese power supplies are used when building prototypes with multiple sensors, developing measurement data acquisition systems, or operating robotics modules for testing. For stationary setups in the laboratory or workshop, the plug-in power supply is more practical than powering the system via USB from a PC, as the load does not fluctuate.\u003c\/p\u003e \u003cp\u003eThe power supply requires a circuit with a grounded plug. For boards that require only 3.3 V, a level shifter must be connected between the power supply and the board. For continuous operation with power consumption well below 0.5 A, a simple USB power bank or PC USB port is also sufficient.\u003c\/p\u003e \u003ch3\u003eSafety information\u003c\/h3\u003e \u003cp\u003eThis power supply is not intended for use in household electrical installations and must not be integrated into building circuits. It is intended exclusively for building prototypes and for testing and development purposes with microcontroller boards. Work on or near the power connection may only be carried out by a qualified electrician; if the power supply is damaged or there is any uncertainty before commissioning, a qualified electrician must be consulted.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Power supply for microcontrollers with Micro-USB - 5V, 2A\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65997946224989,"sku":"F23106600","price":2.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/netzteil-fuer-mikrocontroller-mit-micro-usb-5v-2a-funduino-7160698.png?v=1791496020","url":"https:\/\/funduino.com\/en\/products\/power-supply-for-microcontroller-with-micro-usb-5v-2a","provider":"Funduino","version":"1.0","type":"link"}