D38999/26ZC4SA

The MIL-DTL-38999 III (D38999) harsh environment connectors offer a rugged solution for demanding applications. Available in various configurations such as wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they provide versatility in connectivity. With 9 shell sizes and 54 insert arrangements, these connectors accommodate a wide range of needs. Featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure reliable electrical connections. The connector shells come in aluminum, stainless steel, and lightweight composite materials, with plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Offering RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, they meet various industry standards. Designed for durability, these connectors have a maximum operating temperature of 175°C and a minimum of -65°C, making them suitable for harsh environments. With keyway polarization, threaded mating, and EMI/RFI shielding, they ensure secure and interference-free connections. Suitable for military and aerospace applications, these connectors provide reliable performance in challenging conditions.