D38999/20WC4SN

MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding settings. Available in various configurations such as wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they cater to diverse needs. Featuring 9 shell sizes and 54 insert arrangements with M39029 contacts in multiple sizes, including power and twinax, these connectors ensure compatibility with different systems. Crafted from materials like aluminum, stainless steel, and lightweight composite, they provide durability without compromising on performance. With plating options like olive drab cadmium, nickel, and black zinc nickel, along with RoHS-compliant and Boeing BACC-approved designs, they meet stringent industry standards. Suitable for temperatures ranging from -65°C to 175°C, these connectors guarantee reliable operation in extreme conditions, making them ideal for military, aerospace, and other critical applications.