Introducing the DEUTSCH 38999 Series III Composite Connectors, featuring the high-performance SQUARE FLANGE RECEPTACLE, designed for rugged applications. With an amperage rating of 7.5 A and a voltage withstand of 600 V AC, 850 V DC, and 1800 Vrms, this connector ensures reliable power transmission in demanding environments. The 15 shell size houses 18 Socket contacts, meeting hi-rel standards for critical systems. Its Triple Start Threaded mating type guarantees secure connections, while the Electroless Nickel shell plating offers enhanced durability. Constructed from Composite material, it operates seamlessly in a wide temperature range from -65 to 200 °C (-85 to 392 °F). Trusted as a Standard Circular Connector, this product, also known as YACT20MD18SDV00100, is a vital component in aerospace, military, and industrial applications.