D38999/20MJ7BN

MIL-DTL-38999 III (D38999) harsh environment connectors are essential for reliable electrical connections in demanding settings. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors offer versatility for different applications. With 9 shell sizes and 54 insert arrangements to choose from, they ensure compatibility with a wide range of systems. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they guarantee robust performance even in extreme conditions. The inclusion of M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, along with removable crimp contacts, ensures efficient signal transmission. With a maximum operating temperature of 200 °C and a minimum of -65 °C, these connectors are suitable for use in harsh environments. Additionally, various plating options, including olive drab cadmium and nickel, offer enhanced corrosion resistance. Whether for military, aerospace, or industrial applications, MIL-DTL-38999 III connectors are a reliable solution for maintaining connectivity in challenging environments.