D38999/20ZF32BA

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZF32BA, are essential components for reliable electrical connectivity in demanding settings. This series features a robust construction with options including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to various installation requirements. Boasting 9 shell sizes and 54 insert arrangements, these connectors accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring versatility in application. Available in aluminum, stainless steel, and lightweight composite shell materials, with a range of plating options such as olive drab cadmium, nickel, and black zinc nickel, they offer superior durability and corrosion resistance. Engineered to perform in extreme temperatures ranging from -65°C to 175°C, with a service rating of I, and featuring a wall mounting flange receptacle shell style, the D38999 connectors guarantee reliable operation in harsh conditions. With keyway polarization A and a shell size insert arrangement of F32, they are meticulously designed for secure and efficient connectivity in military and aerospace applications. The black zinc-nickel plated aluminum shell variant ensures enhanced conductivity and environmental resistance, meeting stringent performance standards. Individually supplied without contacts, these connectors are RoHS-compliant, non-cadmium, and Boeing BACC-approved, underscoring their high reliability and quality assurance. Trust in the D38999 series for mission-critical connectivity in the harshest of environments.