MIL-DTL-38999 Series I connectors feature up to 128 contacts housed in an environmentally sealed insert, with an operating temperature range of -65 °C to 200 °C. This harsh environment connector family offers 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. Constructed with high-strength aluminum shells, these connectors come with plating options such as cadmium finishes and electroless nickel. Meeting RoHS compliance, they are ideal for applications requiring a reliable and durable electrical connection in challenging environments.
