MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With an operating temperature range from -65 °C to 200 °C, these connectors offer reliability in extreme conditions. Available in various shell sizes and insert arrangements, they accommodate M39029 rear release crimp contacts, including coax and twinax options. The high-strength aluminum shells come in a range of plating options, from cadmium-free finishes to electroless nickel and anodized aluminum. Offering front and rear wall mount, as well as jam nut receptacles, these connectors are ideal for military and aerospace applications requiring rugged performance.
