D38999/20JJ19BB

MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in connectivity solutions. With 9 shell sizes and 54 insert arrangements available, they accommodate various contact types, including M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. These connectors are designed for rugged applications, with shell options in aluminum, stainless steel, and lightweight composite materials. Plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel ensure durability and performance in diverse environments. The selection includes RoHS-compliant and cadmium-free finishes, meeting stringent regulatory standards. Approved for use in Boeing BACC applications, these connectors guarantee reliability and quality in critical operations.