MIL-DTL-38999 III (D38999) harsh environment connectors, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offer reliable electrical connections in demanding conditions. With 9 shell sizes and 54 insert arrangements available, they accommodate a variety of applications. Constructed with M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure efficient signal transmission. The 38999 Series 3 connectors are made from durable materials such as aluminum, stainless steel, and lightweight composite, with multiple plating options including olive drab cadmium and passivated stainless steel. Featuring RoHS-compliant and Boeing BACC-approved designs, they guarantee high performance and longevity in aerospace and military environments.
