Through-hole shrouded header with eject hooks
The 71918-450LF is the 50-circuit member of Amphenol ICC (FCI)'s Quickie shrouded header line, designed for board-to-cable/wire interconnect. It carries gold GXT mating contacts rated 30.0 µin (0.76 µm) thickness, mounts through-hole with solder termination, and is enclosed in a 4-wall shrouded housing with latch lock/eject hooks for secure cable retention.
Position count and series fit
Within the Quickie 71918 series the 50-position 71918-450LF sits at the high end of the dual-row ladder — the 0.100" (2.54 mm) pitch and row spacing, 4-wall shrouding, and latch lock/eject hooks are shared across the series, so the position count is the primary selection axis for matching circuit count.