Raspberry Pi GPIO Extension Board V2.2
- This GPIO expansion board is V2.2, the added LED light can tell you if the power supply was connected properly.
- It can also protect the board. When short circuit incidents happens , the LED light goes out, quickly cut off the electricity, maybe can save the board.
- Size: 4cm x 5cm x 2cm
1 x Raspberry Pi GPIO Expansion board
Out of stock