D38999/20WC98SN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer a reliable solution for demanding applications. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they cater to diverse connectivity needs. With 9 shell sizes and 54 insert arrangements, these connectors accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring compatibility with different systems. Constructed from sturdy materials such as aluminum, stainless steel, and lightweight composite, they provide durability in challenging environments. The wide range of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, offers flexibility in design and meets various industry standards. Whether you require RoHS-compliant, cadmium-free finishes or Boeing BACC-approved designs, these connectors deliver high performance and reliability. Perfect for military, aerospace, and industrial applications, the MIL-DTL-38999 III connectors are designed to withstand extreme conditions, making them essential components for mission-critical systems.