This is a sleek and convenient USB port power adapter. Not only you can use it to power your project board that needs 5V, it can also charge USB mobile phones.
We specifically choose this power supply because of its rated output current of 2.1A which is good enough for most power hungry devices. The output voltage is rated as 5V, but from our test, it can output at around 5.2V which can make up for any losses due to the USB cable but still within the allowed USB power specification. This power supply is tested to work well with Raspberry Pi and BeagleBone Black boards.
The input voltage is rated as 100V-240V. The plug is interchangeable and 4 types of plugs are included, making it usable in almost all countries.
Features:
Power supply type: AC to DC
Input: 100V-240V AC
Output: USB port, 5V DC, 2.1A
Input plug interchangable with 4 types of plug included
