D38999/20MA98PN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding conditions. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they provide versatility for different applications. With 9 shell sizes and 54 insert arrangements, these connectors utilize M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring compatibility with a wide range of systems. Crafted from durable materials such as aluminum, stainless steel, and lightweight composite, they meet stringent military specifications. With a choice of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors offer corrosion resistance and longevity. Whether for aerospace, defense, or industrial use, the MIL-DTL-38999 III connectors are designed to perform reliably in extreme temperatures ranging from -65°C to 200°C, making them ideal for mission-critical operations.