MIL-DTL-38999 Series I connectors feature up to 128 contacts housed in an insert, designed for harsh environments with operating temperatures ranging from -65 °C to 200 °C. Available in front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, they offer versatility for various applications. With 9 shell sizes and 52 insert arrangements, these connectors utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax), ensuring secure connections. Constructed with high-strength aluminum shells and offered in multiple plating options including light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, they provide durability and reliability. RoHS certified cadmium-free finishes are also available, catering to environmental regulations. The MIL-DTL-38999 Series I connectors, with their stringent specifications and wide range of configurations, are ideal for demanding military and industrial applications.
