Board-to-board receptacle, 6-circuit Dubox
The 91615-403ALF is a 6-circuit dual-row receptacle in Amphenol ICC (FCI)'s Dubox series, configured for bottom or top entry board-to-board stacking. Rated for 0.100" (2.54mm) pitch with a 10.81mm mated stack height, tin-plated mating contacts, and board lock plus pick-and-place features for automated SMT assembly.
The push-pull fastening type, combined with board locks, holds the receptacle in place during reflow and keeps the stack aligned without secondary hardware.