The DCMA-37P is a high-reliability D-Sub connector featuring 37 contacts (size 20) with crimp termination, designed for demanding industrial and aerospace applications. It supports a wire gauge range of AWG 20-28 (standard) or AWG 22-28 (high density), with a maximum current rating of 7.5 A per contact and a dielectric withstanding voltage of 1000 VAC at sea level. The connector is constructed with a steel shell finished in yellow chromate over zinc, a thermoplastic insulator (PCT UL 94V-0) in black, and gold-over-nickel plated copper alloy contacts, ensuring excellent corrosion resistance and reliable electrical performance. Operating over a temperature range of -55°C to +125°C with 200 mating cycles and a contact resistance of 10 mO maximum, the DCMA-37P is ideal for applications requiring robust interconnection in harsh environments, including military, aerospace, and industrial control systems.