This board makes connecting wires to the Raspberry Pi GPIO incredibly easy. It's a reference board that makes it really easy to see if you're connecting your wires correctly. We've designed the board such that it fits into our Pi enclosure.
The board is only 0.8mm thick. Simply slide it onto the 2x20 GPIO header, and then you can plug in jumper wires with female sockets on top as shown.
This version works with the Raspberry Pi Model B+ / Pi 2 / Pi 3.
Dimensions: 53.4(L) x 10.0(W) x 0.8(H)mm