AMP Leaf 10/20 Crimp Pin PCB Edge Connector Housing W/Flange (AD1004). These are original AMP housings with ears 583723-1. 2 Row 20 Circuit total Housing with .156 center to center spacing (3.96mm). Used on many Pinball and Arcade applications such as Midway, Atari, Williams, Gottlieb and many others. Pins sold separately and these use only the AD1007 pins / contacts on our site or any other pins that use our EZ numbers that are prefixed with ADxxxx.