The Amphenol BERGSTIK® II 95687-122HLF is a 22-position, dual-row unshrouded header on a standard 0.100" (2.54 mm) pitch — the workhorse footprint for board-to-board and wire-to-board interconnects in industrial control, telecom, and test equipment.
Plating and Contact Design
This matters if the board is going into a corrosive environment or if the connector sees field-service reconnections. The square male pin profile gives a reliable four-point wipe against the receptacle contact.
Mechanical and Compliance
That is fine for internal harnesses where the cable is strain-relieved elsewhere. Through-hole solder termination gives a mechanically robust joint that survives wave-solder assembly.
The 0.360" (9.14 mm) mating contact length gives good wipe distance for reliable connection. The overall contact length of 0.820" (20.83 mm) and 0.360" post length define the board-to-board stack height; check the mating receptacle's insulation height to confirm the mated pair fits your z-height budget.