D38999/23YD35CN

Our MIL-DTL-38999 III (D38999) harsh environment connectors are engineered for rugged applications, offering durability and performance in demanding conditions. With a variety of configurations available, including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they provide versatile connectivity solutions. Featuring 9 shell sizes and 54 insert arrangements, these connectors accommodate a wide range of contact sizes, from 22D to 8 twinax. Constructed from robust materials such as aluminum, stainless steel, and lightweight composite, they ensure reliability in diverse environments. Choose from a selection of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, meeting different requirements for corrosion resistance. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC-approved designs, these connectors offer peace of mind in terms of compliance. Their hermetically sealed contact options guarantee secure and efficient performance, making them ideal for military, aerospace, and industrial applications where reliable connectivity is essential.