The 0.145" (3.68 mm) pitch and matching row spacing place it in the standard.062"-diameter pin family, a widely used industrial and automotive-grade interconnect for wire-to-wire or wire-to-board harnesses.
Contacts and Mating
This housing ships without contacts — you must order the appropriate crimp terminals separately. The Commercial.062" Pin and Socket series uses standard 0.062"-diameter pins and sockets, typically available in brass or phosphor bronze with tin or gold plating depending on the current and cycle-life requirements. The mating half is the corresponding plug housing from the same series, also with a locking ramp. The 2-row, 4-position layout means the mating header or plug will have the same 2x2 arrangement at 0.145" pitch.