D38999/24JH35JN

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 installation requirements. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate a wide range of contact configurations, 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 offer excellent durability. The connectors come in a variety of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, ensuring compatibility with different environments. RoHS-compliant and cadmium-free finishes are also available. Approved for Boeing BACC applications, these connectors meet stringent quality standards. With a maximum operating temperature of 175°C and a minimum of -65°C, they are suitable for use in extreme temperature environments. The jam nut receptacle variant, featuring 100 contacts in shell size 23 and contact size 22D(100), offers secure and efficient connectivity. Gold contact plating ensures excellent conductivity, while the triple start threaded mating type facilitates easy installation. The composite shell construction, with cadmium olive drab plating, provides reliable performance in conductive service environments. With a rating for 1500 mating cycles and ingress protection, these connectors are ideal for military, aerospace, and other harsh environment applications. Stay connected with confidence using the MIL-DTL-38999 III series connectors.