The Amphenol 95687-404HLF is a 4-position, dual-row unshrouded header from the BERGSTIK® II series, on the standard 0.100" (2.54 mm) pitch.
The 0.100" (2.54 mm) pitch and 0.100" (2.54 mm) row spacing are the industry-standard grid for this class of header — the footprint matches a wide range of legacy and current board layouts, and the 4-position count in two rows keeps the connector short enough for tight board-edge placements. The overall contact length of 0.820" (20.83 mm) splits into a 0.360" (9.14 mm) mating section and a 0.360" (9.14 mm) solder tail.
As an unshrouded header, the 95687-404HLF mates with any standard 0.100" (2.54 mm) pitch dual-row receptacle housing that accepts square 0.025" (0.64 mm) pins — the BergStik II system includes matching female socket housings and crimp terminals.