The FCI 68697-122HLF is a 22-position, dual-row, unshrouded male pin header from the BERGSTIK® II series, designed for board-to-board interconnects on a standard 0.100" (2.54mm) pitch.
The 0.125" (3.18mm) solder post length suits standard PCB thicknesses in the 0.062" range — the right-angle orientation means the post exits parallel to the board, so the footprint needs clearance for the solder tails on the back side of the board.
