D38999/24MG41BN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable performance in demanding applications. This range includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility in connectivity solutions. With nine shell sizes and 54 insert arrangements available, these connectors accommodate various contact types, including M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from aluminum, stainless steel, or lightweight composite materials, they meet rigorous durability standards. Plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel cater to specific environmental requirements. RoHS-compliant and Boeing BACC-approved designs ensure regulatory compliance. The jam nut receptacle in shell size 21, contact size 20(41), features a triple start threaded mating type and Electroless Nickel finish coating, suitable for applications demanding high conductivity and durability in temperatures ranging from -65 to 200°C. Its female contact gender, conductive nature, and environment-resistant ingress protection make it ideal for military, aerospace, and industrial use. Trust in the performance and reliability of these connectors for critical connectivity needs.