It mates with standard D-sub pin contacts in AMPLIMITE HDP-20 connector housings, making it a direct replacement for field repair or harness build. The gold flash on the phosphor bronze base keeps contact resistance low through moderate mating cycles — enough for equipment that gets reconnected a few times over its life, not a daily-unplug cycle.
Gold flash on the mating end handles the contact wipe; the crimp barrel itself is tin-plated for a reliable gas-tight connection to the conductor.
