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 from -65°C to 200°C. Available in various shell sizes and insert arrangements, they offer front and rear wall mount as well as jam nut receptacles, along with RFI grounding plugs. These connectors utilize M39029 rear release crimp contacts in multiple sizes, including coax and twinax options. Constructed with high-strength aluminum shells, they come with plating choices such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, including RoHS-certified cadmium-free finishes. Ideal for military and industrial applications, these connectors ensure reliable performance in demanding conditions.
