D38999/20WH53PC

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged reliability in demanding applications. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they are designed for optimal performance. With 9 shell sizes and 54 insert arrangements, these connectors accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring versatile connectivity solutions. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, these connectors are built to withstand tough conditions. Offering a range of plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they meet various industry standards. From RoHS-compliant finishes to Boeing BACC-approved designs, the MIL-DTL-38999 III connectors provide high-performance connectivity with a focus on quality and durability.