MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding conditions. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they cater to a wide range of applications. With 9 shell sizes and 54 insert arrangements featuring M39029 contacts in different sizes, these connectors provide versatility. The choice of shell materials such as aluminum, stainless steel, and lightweight composite, along with multiple plating options like olive drab cadmium and nickel, ensure durability and corrosion resistance. From RoHS-compliant finishes to Boeing BACC-approved designs, there are options to meet various requirements. The MIL-DTL-38999/26 model, in particular, features a straight plug design with removable crimp contacts, Series III military specification compliance, and electroless nickel coating for enhanced performance. With a maximum operating temperature of 200°C and a minimum of -65°C, they are suitable for extreme environments. Designed for male contact gender and offering 500 mating cycles, these connectors guarantee long-term reliability. With EMI/RFI shielding, conductive properties, and environmental resistance, they are ideal for critical applications where secure and efficient connectivity is essential.
