Special Order: 4P VERT HDR VAL-U-LOK GW Rectangular Power Connector Type: Header Connector & Housing Type: Plug Connector System: Wire-to-Board Number of Positions: 4 Centerline (Pitch): 4.2 mm Header Plug Wire-to-Board 4 | Rectangular Power Connector | Part Number: 1586768-4 | Internal Number: 1586768-4 | 4.2 mm | TE Connectivity