The Amphenol FCI 10162582-1134121LF is a 21-position plug header from the Conan Lite sub-family within the MezzSelect series. It uses a 0.039" (1.00mm) pitch dual-row layout with center strip contacts, designed for board-to-board mezzanine stacking where the mated height needs to fall between 4.15mm and 7mm — the header itself stands just 0.034" (0.86mm) above the board.
Stack Height Selection — Five Options in One Header
This header supports five mated stacking heights: 4.15mm, 4.5mm, 5mm, 6mm, and 7mm. The actual stack height depends on the mating receptacle chosen from the same Conan Lite series. For a board-stacking engineer, that means one BOM line for the header covers multiple board-spacing requirements — useful when the same base PCB design needs to fit different enclosure depths.
SMT Assembly — Pick-and-Place Ready
Surface-mount termination with integrated board guide and pick-and-place features means this header runs through standard reflow assembly without manual handling. The board guide aligns the part during placement, and the pick-and-place surface lets the nozzle grab it reliably from the tape. No extra handling steps needed on the line.