The MIL-DTL-38999 Series I connectors offer high-performance connectivity solutions for harsh environments, featuring up to 128 contacts within an environmentally sealed insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are designed for durability. Available in various shell sizes and insert arrangements, they accommodate M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, including coax and twinax options. Constructed with high-strength aluminum shells and offering multiple plating choices such as electroless nickel and cadmium finishes, these connectors ensure reliable performance. Mating options include front wall mount, rear wall mount, and jam nut receptacles with RFI grounding plugs, all compliant with military specification MIL-DTL-38999 I. Suitable for demanding applications, these connectors guarantee secure and efficient electrical connections in challenging environments.
