The 917723-1 is a 3-position, single-row header from TE's Signal Double Lock series, designed for board-to-cable/wire interconnection. It mates with the corresponding Signal Double Lock receptacle housings and crimp terminals, forming a positive-lock harness interface. The shrouded 4-wall design with a latch holder provides mechanical keying and vibration-resistant mating, suited for general-purpose equipment where the harness is connected and disconnected periodically.
Mounting and termination details for the board layout
Through-hole termination with kinked pins — the kink provides retention during wave soldering before the solder joint solidifies. The 0.126" (3.20 mm) post length is compatible with standard 1.6 mm thick PCBs. Mated stacking height is 19.2 mm, which sets the z-height budget between the PCB and the cable exit. The board guide feature helps align the header during automated placement.