Pitch and position count
The 0022287132 is the 13-circuit member of Molex's KK254 breakaway header line, single-row unshrouded, mating with KK254 crimp housings or IDC receptacles. Gold mating contacts (15.0 µin) and a 0.100" (2.54 mm) pitch suit signal-level interconnects; the through-hole right-angle termination places the pin row parallel to the board edge.
Series position count ladder
Within the KK254 42376 series the 13-position 0022287132 sits between the 12-position 0022287112 and the 14-position 0022287142 — the pitch, footprint, and plating are shared across the series, so match the position count to circuit count.