D38999/24MG11HC

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable performance in demanding conditions. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility for various connectivity needs. With 9 shell sizes and 54 insert arrangements available, these connectors feature M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring compatibility with a wide range of configurations. Constructed from durable materials like aluminum, stainless steel, and lightweight composite, they offer robustness while meeting stringent military specifications. The plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, cater to different environmental requirements. RoHS-compliant and cadmium-free finishes are also available, along with Boeing BACC-approved designs, ensuring compliance with industry standards. Suitable for high-amperage applications, these connectors have a maximum operating temperature of 200°C and a voltage rating of up to 1800 Vrms, making them ideal for use in harsh environments where reliability is paramount.