D38999/20MB99JA

MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements available, these connectors offer versatility for various systems. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure reliable electrical connections. Constructed from aluminum, stainless steel, or lightweight composite, with plating options including olive drab cadmium and nickel, these connectors are suited for demanding environments. RoHS-compliant and Boeing BACC-approved versions are also offered, meeting stringent industry standards. With a female contact gender and 1500-cycle mating life, these connectors guarantee long-term performance in military, aerospace, and other high-reliability applications.