D38999/20ZJ35BD

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZJ35BD, offer reliable electrical connectivity in demanding conditions. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors are versatile in their application. 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. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, and with a range of plating options including olive drab cadmium and passivated stainless steel, they ensure long-term performance even in harsh operating environments. This product, part of the 38999 Series 3 connectors, is designed for military and aerospace applications, meeting stringent MIL-DTL-38999 III specifications for reliability and performance. With a maximum operating temperature of 175 °C and a minimum of -65 °C, they are suitable for use in extreme conditions. The wall mount flange receptacle shell style, with a shell size of 25 and 128 removable crimp contacts in a J35 insert arrangement, offers secure and efficient connectivity. The connector is finished with black zinc-nickel plating on an aluminum shell, providing excellent conductivity and environmental resistance. These connectors are not RoHS-compliant but are designed with cadmium-free finishes and are Boeing BACC-approved, making them ideal for high-reliability applications in military and aerospace systems.