MIL-DTL-38999 Series I connectors offer high-performance solutions for harsh environments, featuring up to 128 contacts sealed within durable aluminum shells. With an operating temperature range of -65 °C to 200 °C, these connectors provide reliable functionality in extreme conditions. Available in various shell sizes and insert arrangements, they accommodate M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, including coax and twinax options. Offering versatility, they come in different plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS certified cadmium-free finishes. The MIL-DTL-38999 I connector family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, all designed for secure and efficient connectivity in military and industrial applications.
