D38999/24JE99HE

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged performance with wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they feature M39029 contacts in various sizes for versatility. These connectors, part of the DEUTSCH 38999 Series III Composite lineup, meet stringent military specifications and boast a durable construction. With options for shell materials including aluminum, stainless steel, and lightweight composite, as well as a range of plating choices like olive drab cadmium and nickel, they ensure reliable connectivity in challenging conditions. Suitable for applications requiring high amperage (up to 13 A), these circular receptacles with 23 gold-plated contacts are designed for optimal performance in demanding environments with temperatures ranging from -65°C to 175°C. Rated for 600 V AC, 850 V DC, and 1800 Vrms, they provide secure power and signal transmission. The jam nut mounting style and triple start threaded mating type offer easy installation and robust connection. In addition to their military-grade durability, these connectors feature a conductive finish and environmental resistance, making them ideal for aerospace, defense, and industrial applications where reliability is paramount. With a service life of 1500 cycles, they ensure long-term performance in mission-critical systems.