D38999/24WD35SN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable connectivity in demanding conditions. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors are built to withstand extreme environments. With 9 shell sizes and 54 insert arrangements, they provide flexibility for different applications. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure connections. The connectors come in a range of shell materials such as aluminum, stainless steel, and lightweight composite, with options for plating including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. They meet stringent military specifications and are available in RoHS-compliant, cadmium-free finishes, making them suitable for a wide range of industries including aerospace and defense. With a maximum operating temperature of 175°C and a minimum of -65°C, these connectors offer reliable performance in harsh conditions, making them ideal for mission-critical applications.