Board-to-board receptacle, 10 positions
The 76342-405LF is the 10-circuit member of Amphenol ICC's Dubox board-to-board receptacle line, dual-row, 0.100" (2.54mm) pitch. Tin-plated phosphor bronze contacts on both mating and post sides, through-hole solder termination, and a mated stacking height of 11.04mm.
Position count and stack height
The 76342-405LF's 10 positions and 11.04mm mated stack height are the defining selection parameters — the pitch and footprint are shared across the Dubox series, so match the position count to the circuit count and the stack height to the board-to-board gap.