D38999/20ZD97SB

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZD97SB, are meticulously engineered for reliable electrical connections in demanding military and aerospace applications. This series features a versatile range of options, including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, all meeting stringent performance standards. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact types, from signal to power, ensuring compatibility with diverse systems. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, and offering multiple plating options including olive drab cadmium and nickel, they provide exceptional resistance to corrosion and harsh environmental conditions. The removable crimp contacts, featuring gold plating for enhanced conductivity, guarantee secure and efficient connections, with a maximum operating temperature of 175°C and a minimum of -65°C. Tested for 500 mating cycles, these connectors assure long-term reliability in the field. Compliant with stringent military specifications and RoHS regulations, the D38999 Series III connectors are the ideal choice for high-reliability applications in aerospace, defense, and other mission-critical industries.