D38999/20FB35PA

The MIL-DTL-38999 III (D38999) harsh environment connectors offer a reliable solution for demanding applications. Available in wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors come in 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure compatibility with a range of systems. With options for aluminum, stainless steel, and lightweight composite shells, as well as various plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors cater to diverse needs. Whether you require RoHS-compliant, cadmium-free finishes or Boeing BACC-approved designs, the 38999 Series 3 connectors deliver high performance and durability. Built to withstand extreme conditions, they are ideal for military and aerospace applications, ensuring secure electrical connections even in the harshest environments.