MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With front wall mount, rear wall mount, and jam nut receptacles, these connectors ensure secure connections. Operating between -65°C and 200°C, they are environmentally sealed for reliable performance. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in various sizes. The high strength aluminum shells come with plating options like light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, catering to diverse needs. RoHS certified cadmium-free finishes are also available, meeting environmental standards. Perfect for military and industrial applications, these connectors offer durability and conductivity, with a mating life of 500 cycles.
