Specification:
Size: 5.33*3.49cm (2.09*1.38in)

Products include:
1*terminal bolck breakout board
1*Pin header 2.54mm (2*20pin)
4*terminal bolck

Easy to operate: Use this module to easily extend the Raspberry pi Zero project to the Internet of Things or industrial control applications
There is a mark on the breakout board that can clearly identify the pin position, Breakout board is of excellent quality and adopts double-sided gold forming process
The module is small in size and does not occupy other space. It is very convenient when making DIY circuits, and the wires can be easily inserted into the terminals
Compatible with Raspberry Pi: This GPIO terminal block is compatible with Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi Zero-W
Note: This project needs to be welded and assembled by yourself