MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert. These connectors are environmentally sealed, with an operating temperature range from -65 °C to 200 °C. Available in various shell sizes and insert arrangements, they offer versatility for different applications. The high strength aluminum shells come in plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS certified cadmium-free finishes. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. Utilizing M39029 rear release crimp contacts, they ensure reliable connections with sizes 22D, 22M, 22, 20, 16, and 8 (coax and twinax). With bayonet coupling and box mounting flange, these connectors meet MIL-DTL-38999 I military specifications, making them ideal for demanding environments requiring secure and durable electrical connections.
