D38999/20ZJ43PN

MIL-DTL-38999 III (D38999) harsh environment connectors, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offer robust connectivity for demanding applications. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate a wide range of needs. Utilizing M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure reliable signal transmission. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, and with multiple plating options including olive drab cadmium and nickel, these connectors are designed for longevity in harsh environments. Featuring RoHS-compliant and Boeing BACC-approved designs, they meet stringent industry standards, making them ideal for military, aerospace, and other high-reliability applications.