D38999/26WH21BN

MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable connectivity in demanding conditions. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to various installation needs. With 9 shell sizes and 54 insert arrangements, they accommodate a wide range of configurations, featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, these connectors ensure longevity and performance. Available in multiple plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they meet diverse environmental requirements. The selection also includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs, guaranteeing compliance and quality assurance. Suitable for military and aerospace applications, these connectors provide secure and efficient electrical connections in even the harshest operating environments.