PSU-ONECOM Power Supply Module/TTL2RS232 InterfacePSU Yellow Tip 5V 2A power supply fits all products listed below.
PSU-CONECOM has a DC 5V power jack. It converts 3.3V to RS232 levels. It can work as both a power supply module and a TTL2RS232 interface.
The PSU-ONECOM works as a power module for the NanoPi and NanoPi2. Also works with FriendlyARM developed 4412 ADK/2451/2416/2440/6410/210 boards, and Raspberry Pi boards.