MIL-DTL-38999 Series II connectors feature up to 128 contacts sealed for environmental protection, with a wide operating temperature range from -65 °C to 200 °C. These harsh environment connectors come in various mounting options, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offered in different plating options, such as cadmium and nickel, these connectors meet stringent military specifications for durability and performance in demanding applications.
