Special Order: 50 SYSTEM 50 HDR DRRA SHRD SN PCB Connector Assembly Type: PCB Mount Header PCB Mount Orientation: Right Angle Connector System: Board-to-Board Number of Positions: 50 Number of Rows: 2 PCB Mount Header Right Angle Board-to-Board 50 | PCB Connector Header & Receptacle | Part Number: 5-104477-5 | Internal Number: 5-104477-5 | TE Connectivity