MIL-DTL-38999 Series II connectors feature up to 128 contacts housed in an environmentally sealed insert, designed for rugged durability in harsh environments. With an operating temperature range from -65 °C to 200 °C, these connectors come in various configurations including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offering multiple plating options, such as gold and electroless nickel, these connectors ensure superior performance. Meeting military specification MIL-DTL-38999 II, they are ideal for demanding applications where durability and reliability are essential.
