D38999/26SJ37SN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer durable and reliable connectivity for demanding applications. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors meet stringent military specifications. With 9 shell sizes and 54 insert arrangements, they accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring compatibility across a wide range of systems. Constructed from high-quality materials such as aluminum, stainless steel, and lightweight composite, and featuring a variety of plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors offer versatility and corrosion resistance. With RoHS-compliant and cadmium-free finishes available, they meet environmental standards without compromising performance. Ideal for aerospace, defense, and other rugged environments, the MIL-DTL-38999 III connectors provide secure and efficient electrical connections in even the harshest conditions.