051527-0027 is a high-reliability D-Sub connector from the ITT Cannon D*M series, featuring 50 contacts in size 20 configuration. It supports a wire gauge range of AWG 20-28 and offers a maximum current rating of 7.5 A with contact resistance of 7.5 milliohm max. The connector is rated for 500 mating cycles and operates over a wide temperature range of -55°C to +150°C. With a dielectric withstanding voltage of 1000 VAC at sea level and salt spray resistance of 48 hours (96 hours for stainless steel), this connector is suitable for harsh environment applications requiring reliable electrical connections.