D38999/24WC4SN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding conditions. Available in various configurations such as wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors are designed for rugged use. With 9 shell sizes and 54 insert arrangements, they accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. The connectors come in a range of shell materials including aluminum, stainless steel, and lightweight composite, with plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Featuring RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, they meet stringent industry standards. Ideal for military and aerospace applications, these connectors ensure secure and durable electrical connections in critical environments.