The 5747847-6 is a 37-position 2-row right angle D-sub Receptacle with gold-plated phosphor bronze contacts, UL94V-0-rated black thermoplastic housing and zinc-plated fixed female screw locks. The HD-20 series right-angle posted connector has tin-plated steel shell, tin-plated brass eyelets, tin-plated copper alloy boardlocks and grounding straps.