D38999/24ME99JE

The MIL-DTL-38999 III (D38999) harsh environment connectors offer a rugged solution for demanding applications. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they provide versatility in connectivity. With 9 shell sizes and 54 insert arrangements available, along with M39029 contacts in various sizes, including power and twinax options, these connectors cater to a wide range of needs. Constructed with aluminum, stainless steel, and lightweight composite shells, and offering plating options like olive drab cadmium, nickel, and black zinc nickel, they ensure durability and reliability in harsh environments. Additionally, with RoHS-compliant and cadmium-free finishes, as well as Boeing BACC approval, they meet stringent industry standards. The connectors' jam nut receptacle, designed for shell size 17 with contact sizes 16 and 20, socket contact type, and E keyway polarization, can withstand extreme temperatures ranging from -65 to 200°C. With a service rating of I and a 1500-cycle contact mating life, they guarantee long-term performance in challenging conditions.