Special Order: 2.5MM,HDR,4POS,R/A PCB Connector Assembly Type: PCB Mount Header PCB Mount Orientation: Right Angle Connector System: Wire-to-Board Number of Positions: 4 Number of Rows: 1 PCB Mount Header Right Angle Wire-to-Board 4 | Amp Hpi 2.5 Mm Header | Part Number: 440053-4 | Internal Number: 440053-4 | TE Connectivity