D38999/24JG41JC

The MIL-DTL-38999 III (D38999) harsh environment connectors are a rugged and versatile solution for demanding applications. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering flexibility in connectivity options. With 9 shell sizes and 54 insert arrangements available, they can accommodate a wide range of configurations. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure reliable performance in various scenarios. They are available in aluminum, stainless steel, and lightweight composite shells, with a selection of plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. RoHS-compliant and cadmium-free finishes are also offered, meeting environmental regulations. These connectors are designed to meet stringent military specifications and are also Boeing BACC-approved, making them suitable for aerospace applications. With an operating temperature range from -65°C to 200°C, they provide durability in extreme environments. The jam nut receptacle, part of the DEUTSCH 38999 Series III Composite Connectors, features 41 gold-plated contacts in a triple start threaded mating type, with a voltage rating of 600 V AC, 850 V DC, and 1800 Vrms. Suitable for service class J, this connector ensures reliable conductivity and environmental resistance, with a service life of 1500 cycles. It is a reliable choice for critical connections in challenging conditions.