DDMM-50S-L is a high-reliability D-Sub connector from the D'M series, featuring 50 socket contacts in size 20 configuration. It offers a current rating of 7.5 A max, contact resistance of 7.5 milliohm max, and dielectric withstanding voltage of 1000 VAC at sea level. The connector operates over a wide temperature range of -55°C to +150°C and supports wire gauges from AWG 20-28. Constructed with a steel shell finished in yellow chromate over zinc and thermoplastic PCT UL 94V-0 insulator, it provides excellent durability with 500 mating cycles and 48-hour salt spray resistance. This right-angle solder contact type connector is ideal for applications requiring reliable electrical connections in harsh environments.