D38999/24WA35SN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer durable and reliable connectivity in demanding conditions. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, this series covers a wide range of applications. With 9 shell sizes and 54 insert arrangements available, they accommodate various contact types, including sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from aluminum, stainless steel, or lightweight composite materials, these connectors are designed for toughness. Plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel ensure corrosion resistance. Meeting MIL-DTL-38999 standards and with RoHS-compliant and cadmium-free finishes, these connectors are ideal for military and aerospace applications, including Boeing BACC-approved designs. With a wide operating temperature range from -65°C to 175°C and a service rating of M, they provide reliable performance in extreme environments.