D38999/20MJ4BB

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MJ4BB, offer reliable electrical connectivity in demanding applications. This series features a range of options including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to diverse installation requirements. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact configurations, ensuring compatibility with different systems. Constructed from rugged materials such as aluminum, stainless steel, and lightweight composite, they provide durability in extreme conditions. The inclusion of M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, guarantees efficient signal transmission. Accompanied by a wide selection of plating options, including olive drab cadmium, nickel, and black zinc nickel, these connectors offer enhanced corrosion resistance. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC approval, they meet stringent industry standards. Suitable for military and aerospace applications, the MIL-DTL-38999 III connectors are designed for high performance and reliability in harsh operating environments.