D38999/20ZJ37PD

MIL-DTL-38999 III (D38999) harsh environment connectors are essential components 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 needs with precision. Constructed with durable materials such as aluminum, stainless steel, and lightweight composite, they ensure reliable performance in demanding conditions. The inclusion of M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, along with a wide range of plating options including gold, zinc-nickel, and passivated stainless steel, guarantees excellent conductivity and corrosion resistance. Engineered for longevity, these connectors boast a contact mating life of 500 cycles, making them ideal for high-reliability applications in military, aerospace, and industrial settings.