D38999/20JD35SN

The MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, designed for rugged applications. With 9 shell sizes and 54 insert arrangements available, they accommodate various contact types including M39029 sizes 22D, 20, 16, 12, 10 power, and 8 twinax. These connectors are crafted from durable materials such as aluminum, stainless steel, and lightweight composite, with a range of plating options like olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Offering RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, they ensure reliable performance in demanding environments. Perfect for military and aerospace applications, these connectors guarantee secure and efficient electrical connections in extreme conditions.