D38999/20MF32JN

MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact configurations, including sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they offer reliable performance in demanding conditions. The connectors are plated with options such as olive drab cadmium, nickel, and black zinc nickel, catering to different environmental requirements. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC-approved designs, they ensure high-quality and compliance standards. Suitable for military, aerospace, and other high-reliability applications, these connectors provide superior conductivity and environmental protection, with a contact mating life of 1500 cycles.