The Amphenol/FCI 92417-450HLF is a 50-position unshrouded male pin header from the BergStik® II series, built for board-to-board stacking on a 2.54mm pitch. It carries two rows of square pins, all positions loaded, with a push-pull fastening system — no latch, no locking ramp, just straight pin-and-socket retention. The 5A per-contact rating and 110V voltage ceiling suit it for signal-level interconnects and moderate power distribution inside an enclosure, where the UL94 V-0 housing meets the flame rating requirement for equipment-grade assemblies.
The 100.0µin (2.54µm) tin plating on the mating surface provides a contact interface for moderate mating cycle counts.