Breadboard Power Supply - 5V / 3.3V - USB/ External Power
This DC power supply can be easily plugged in on any breadboard. The output of this module can be switched from 5V DC to 3.3V DC using a 2 pin shunt jumper. One may provide power to this module from External DC adapter or USB A-B cable.
- Red LED indicates that power is supplied from external Power adapter.
- Green LED indicates that USB power is present on board.