D38999/20ZJ43AE

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZJ43AE, are essential components for rugged electrical applications. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors offer versatility in design integration. With 9 shell sizes and 54 insert arrangements available, they accommodate various contact configurations, including M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. The construction of the 38999 Series 3 connectors is robust, with options for aluminum, stainless steel, and lightweight composite shell materials. Multiple plating choices, such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, ensure corrosion resistance and durability in harsh operating environments. Featuring a wall mounting flange receptacle with 43 removable crimp contacts, this particular model, MIL-DTL-38999/20, is meticulously crafted for military and aerospace applications, meeting stringent MIL-DTL-38999 III standards. With a service rating of I and a wide operating temperature range from -65°C to 175°C, these connectors guarantee reliable performance in extreme conditions. The zinc-nickel finish-coated aluminum shell offers superior conductivity and environmental resistance, making it ideal for high-reliability applications. This product is not RoHS-compliant, but its black zinc-nickel plated aluminum shell ensures optimal performance in demanding environments. For customers requiring high-reliability connectors for military, aerospace, or other rugged applications, the MIL-DTL-38999/20ZJ43AE is a top-of-the-line solution.