MIL-DTL-38999 Series I connectors are designed for harsh environments, with up to 128 contacts housed in a sealed insert. Capable of operating in temperatures ranging from -65 °C to 200 °C, these connectors come in various configurations including front and rear wall mount receptacles, as well as jam nut receptacles with RFI grounding plugs. Featuring 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. Constructed with high-strength aluminum shells, they offer multiple plating options such as cadmium and nickel finishes. These connectors, compliant with RoHS regulations, are ideal for applications requiring durability and performance in challenging conditions.
