MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert and offering reliable performance in temperatures ranging from -65 °C to 200 °C. These environmentally sealed connectors come in various configurations, including front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for secure connections. Crafted from aluminum with plating options like cadmium and nickel, these connectors ensure durability. RoHS certified finishes are also available, catering to environmental compliance needs. Ideal for military and industrial applications, they guarantee 500 mating cycles and feature conductive socket contacts for efficient connectivity in demanding settings.
