D38999/20MJ11HE

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MJ11HE, are essential components for reliable electrical connections in demanding settings. This product line includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility for various applications. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate different contact types, including 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, they ensure robust performance even in extreme conditions. The wide range of plating options, from olive drab cadmium to passivated stainless steel, guarantees corrosion resistance and longevity. Engineered to meet stringent military specification MIL-DTL-38999 III and Boeing BACC standards, these connectors boast gold-plated removable crimp contacts for superior conductivity and reliability. Suitable for use in aerospace, defense, and other high-reliability applications, they have a service rating of N with a temperature range from -65°C to 200°C. The 25 shell size, J11 insert arrangement, wall mounting flange receptacle with 11 contacts, is specifically designed for male contact gender with a pin contact style, offering a mating life of 1500 cycles in a conductive environment. This product is not RoHS-compliant, making it ideal for applications that require non-compliant materials. With its exceptional performance and durability, the D38999 Series III connectors are the perfect choice for mission-critical systems in harsh environments.