MIL-DTL-38999 Series I connectors feature front wall mount, rear wall mount, and jam nut receptacles with RFI grounding plugs, designed for harsh environments. With up to 128 contacts in an insert, they offer high-density connectivity. These environmentally sealed connectors operate in a wide temperature range from -65 °C to 200 °C, making them suitable for various applications. The connectors, available in 9 shell sizes and 52 insert arrangements, use M39029 rear release crimp contacts in different sizes, including coax and twinax. Constructed with high-strength aluminum shells, they come in various plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS certified cadmium-free finishes available. The connectors, compliant with MIL-DTL-38999 I military specifications, are ideal for demanding environments requiring reliable electrical connections.
