MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert with front wall mount, rear wall mount, and jam nut receptacles. These connectors are environmentally sealed for reliable performance in extreme conditions, with an operating temperature range from -65 °C to 200 °C. Utilizing M39029 rear release crimp contacts, they come in various shell sizes and insert arrangements, including options for coax and twinax contacts. The high strength aluminum shells are available with a range of plating options, such as electroless nickel and cadmium finishes. Meeting military specification MIL-DTL-38999 I, these connectors are suitable for demanding applications that require rugged, reliable connectivity.
