The MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Offering front wall mount, rear wall mount, and jam nut receptacles with RFI grounding plugs, these connectors come in 9 shell sizes and 52 insert arrangements. Utilizing M39029 rear release crimp contacts in various sizes, including coax and twinax options, they ensure reliable connectivity. Constructed with high strength aluminum shells and available in different plating options such as cadmium and nickel, they meet stringent military specifications. Suitable for applications requiring durability and performance, these connectors are ideal for demanding environments.
