A/L UNIV HDR 20P VERT LAT Connector System: Board-to-Board Centerline (Pitch): 2.54 mm Centerline (Pitch): .1 in PCB Mount Retention: Without PCB Mount Retention Type: Mounting Ears Board-to-Board 2.54 mm .1" Without | Ribbon Cable Connector | Part Number: 6364106-4 | Internal Number: 6364106-4 | TE Connectivity | AMP-LATCH