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 wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. Utilizing M39029 rear release crimp contacts in different sizes, including coax and twinax, these connectors ensure reliable connectivity. Constructed with high-strength aluminum shells and offered in plating options like light iridescent yellow cadmium and black anodized aluminum, they meet stringent military specifications. With features like gold contact plating, bayonet coupling, and RoHS-compliant finishes, they provide durable and efficient performance in demanding applications.
