D38999/24JD15PE

MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged reliability for demanding applications. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in 9 shell sizes and 54 insert arrangements. Featuring M39029 contacts in various sizes, including power and twinax options, these connectors ensure secure connections. With shell materials like aluminum, stainless steel, and lightweight composite, and plating options such as cadmium olive drab, nickel, and black zinc nickel, they meet diverse needs. RoHS-compliant and Boeing BACC-approved designs are also available, making them suitable for a wide range of industries. With a maximum operating temperature of 175 °C and a minimum of -65 °C, along with a voltage rating up to 1800 Vrms, these connectors provide high performance in extreme conditions. The jam nut receptacle, specifically, offers 15 gold-plated contacts with a contact size range of 16 to 20, suitable for applications requiring 13 A of current. Its composite shell and cadmium olive drab plating ensure reliability in conductive environments, with a service rating of I and service class J. Triple start threaded mating type and E keyway polarization add to its usability, while meeting stringent environmental resistance standards. Overall, these connectors, known for their durability and versatility, are essential components in critical connectivity solutions.