D38999/20JC8SA

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable performance in demanding conditions. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors are designed for versatility. With 9 shell sizes and 54 insert arrangements, they accommodate a wide range of applications. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure connectivity. The connectors come in different shell materials such as aluminum, stainless steel, and lightweight composite, with various plating options including 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 meet stringent industry standards. Suitable for military and aerospace applications, these connectors provide reliable performance in extreme environments.