2MM HM, HOUSING, TYPE N Connector System: Board-to-Board Cable-to-Board Number of Rows: 1 Number of Columns: 3 Connector & Housing Type: Housing for Male Terminals Connector & Contact Terminates To: Wire & Cable Board-to-Board 1 3 | Backplane Connector Housing | Part Number: 646703-1 | Internal Number: 646703-1 | TE Connectivity | Z-PACK