DAM-11W1P-K87 is a D-Subminiature connector from the Combo D series, offering mixed contact layouts for versatile signal and power applications. It features an 11W1 contact arrangement with 10 size 20 contacts and 1 empty size 8 cavity, supporting wire gauges from AWG 8-26. The connector provides a dielectric withstanding voltage of 500 VAC at sea level, a maximum current rating of 7.5 A for signal contacts, and contact resistance of 10 milliohm max. With an operating temperature range of -55°C to +125°C and 50 mating cycles durability, this connector is suitable for demanding industrial and commercial applications requiring reliable mixed-layout connectivity.