D38999/24JD18JN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged reliability for demanding applications. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they feature 9 shell sizes and 54 insert arrangements with M39029 contacts. These connectors are designed for superior performance, with options in shell materials like aluminum, stainless steel, and lightweight composite, along with a range of plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC-approved designs, they ensure compliance with industry standards. Suitable for temperatures ranging from -65°C to 200°C and voltages up to 1800 Vrms, these connectors are ideal for military, aerospace, and industrial applications where reliability is paramount. The jam nut receptacle, featuring 18 gold-plated contacts in a composite shell, is specifically designed for triple start threaded mating, offering secure connections in even the harshest environments. Its rugged construction and high-quality materials make it a dependable choice for critical operations.