MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh operating conditions with a wide temperature range of -65 °C to 200 °C. This connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in various sizes, including coax and twinax options. Constructed with high strength aluminum shells and offering multiple plating options such as cadmium and nickel, these connectors ensure reliable performance in demanding environments. RoHS certified finishes are also available, catering to diverse industrial needs.
