Board-to-board interconnect at 0.35 mm pitch
The Molex 5054131410 is a 14-circuit receptacle from the SlimStack 505413 series, designed for parallel board stacking with a mated stack height of 1 mm.
What the 0.80 mm height and 1 mm stack mean for your build
The 0.031" (0.80 mm) height above board and 1 mm mated stacking height set the z-axis clearance between the two PCBs. The 14 positions at 0.35 mm pitch give 14 signal lines in a board-edge footprint roughly 2.5 mm wide, which keeps routing channels open for other traces on inner layers.
Pick-and-place ready with solder retention
The receptacle includes pick-and-place features and solder retention tabs, so it runs through a standard SMT line without extra handling steps. The tape-and-reel packaging (Cut Tape also available) feeds into a pick-and-place machine directly.