MIL-DTL-38999 Series I connectors feature up to 128 contacts housed in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Offering versatility, they include front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs. With 9 shell sizes and 52 insert arrangements available, these connectors use M39029 rear release crimp contacts in various sizes, including coax and twinax options. Constructed with high-strength aluminum shells, they come in a range of plating choices such as cadmium-free finishes, electroless nickel, and black anodized aluminum. Meeting MIL-DTL-38999 I military specifications, these connectors are ideal for demanding applications requiring reliability and durability.
