MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with operating temperatures ranging from -65 °C to 200 °C. Available in various shell sizes and insert arrangements, these connectors come in high-strength aluminum shells with options for plating finishes such as cadmium and electroless nickel. Offering front wall mount, rear wall mount, and jam nut receptacles, they use M39029 rear release crimp contacts in different sizes, including coax and twinax. With RoHS certified cadmium-free options, these connectors ensure reliable connectivity in demanding applications.
