MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable electrical connections in demanding conditions. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility for various applications. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate different contact needs, including M39029 removable crimp contacts. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they ensure long-lasting performance. Various plating options, from olive drab cadmium to passivated stainless steel, offer enhanced corrosion resistance. With a temperature range of -65°C to 200°C and a mating life of 1500 cycles, they are suitable for military, aerospace, and other high-reliability applications.
