MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65°C to 200°C. Available in various shell sizes and insert arrangements, they offer front and rear wall mount options, along with jam nut receptacles and RFI grounding plugs. Utilizing M39029 rear release crimp contacts, they ensure secure connections with sizes 22D, 22M, 22, 20, 16, and 8 for coax and twinax applications. These connectors, with high-strength aluminum shells, come in a range of plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, offering versatility in different environments. RoHS certified cadmium-free finishes are also available, making them compliant with environmental regulations. Ideal for military and industrial use, these connectors are reliable with a mating life of 500 cycles, offering conductive connectivity with ingress protection against environmental elements.
