RC2014 BACKPRO PCB 1 2.1mm Power Jack 1 40 Way SIL Socket 12 20 Way SIL Socket 4 100nf 12 Tactile Switch 1 2k2 Resistor 1 3mm Green LED 1 330r resistor 1 Jumper 1 USB Barrel Lead 1 40x2 RA Header 4 RA Toggle Switch 1 2 Screw Terminal 1 Rubber Foot 6 2 pin RA Header 1