Introducing the DEUTSCH 38999 Series III Composite Connector, a high-performance solution for demanding electrical applications. This SQUARE FLANGE RECEPTACLE, with a robust shell size of 21, features 41 durable pin contacts, allowing for secure and efficient connections. Rated for 7.5 A at 600 V AC, 850 V DC, and 1800 Vrms, this connector ensures reliable power transmission in extreme environments. Its Triple Start Threaded mating type guarantees a tight and stable connection. Constructed with Electroless Nickel shell plating and a Composite shell material, it offers exceptional durability and corrosion resistance. With an operating temperature range of -65 to 200 °C (-85 to 392 °F), this connector is suitable for a wide range of industrial and aerospace applications. Trust in the YACT20MG41HDV00100 for your high-reliability connectivity needs.