D38999/24WB4SN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable performance in demanding conditions. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors come in 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure connectivity. With a choice of shell materials such as aluminum, stainless steel, and lightweight composite, along with plating options like olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors cater to diverse needs. Featuring RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, they meet stringent industry standards. The MIL-DTL-38999 III connectors are built for durability, with a wide operating temperature range from -65°C to 175°C, making them ideal for aerospace, defense, and other high-performance applications.