D38999/24JJ43SC

MIL-DTL-38999 III (D38999) harsh environment connectors are essential components for rugged applications, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements with M39029 contacts, these connectors ensure reliable power and signal transmission in demanding conditions. Constructed from aluminum, stainless steel, or lightweight composite, and offering various plating options including olive drab cadmium and nickel, they guarantee durability and corrosion resistance. With a maximum operating temperature of 175°C and voltage ratings up to 1800 Vrms, they are suitable for high-performance military and aerospace systems. The DEUTSCH 38999 Series III Composite Connectors, with a 25 shell size and 43 contacts, are specifically designed for robust applications, featuring gold-plated sockets, triple start threaded mating, and a cadmium olive drab finish for enhanced conductivity and environmental resistance. Trust in the reliability and performance of these high-quality connectors for your mission-critical operations.