D38999/20JD18HE

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable performance in demanding conditions. Available in various configurations such as wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they cater to a range of connectivity needs. With 9 shell sizes and 54 insert arrangements, featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure compatibility across different systems. Constructed from durable materials like aluminum, stainless steel, and lightweight composite, and offering multiple plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they provide versatility for various applications. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC-approved designs, they meet stringent industry standards. The MIL-DTL-38999 III connectors, with their robust construction and high-performance design, are ideal for military, aerospace, and other mission-critical applications.