D38999/20JG41SN

MIL-DTL-38999 III (D38999) harsh environment connectors, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, are essential for secure electrical connections in demanding conditions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from durable shell materials such as aluminum, stainless steel, and lightweight composite, they offer reliable performance. The M39029 contacts, along with a range of plating options like olive drab cadmium and passivated stainless steel, ensure enhanced conductivity and corrosion resistance. With a service rating of I and a service class of J, these connectors guarantee dependable operation even in harsh environments. The MIL-DTL-38999 III connectors are not only high-reliability but also versatile, making them ideal for military, aerospace, and other hi-rel applications.