The MIL-DTL-38999 Series II connectors offer high-performance connectivity in harsh environments, featuring up to 128 contacts in a sealed insert. With an operating temperature range from -65 °C to 200 °C, these connectors are built to withstand extreme conditions. Available in various mounting options including front wall, rear wall, and box mount receptacles, they provide versatile solutions for different applications. The connectors come in 9 shell sizes and 52 insert arrangements, using M39029 rear release crimp contacts for reliable connections. Constructed with aluminum shells and offering multiple plating options, such as cadmium and nickel, they ensure durability and corrosion resistance. These connectors, compliant with MIL-DTL-38999 II specifications, are ideal for military, aerospace, and industrial use cases requiring rugged and dependable performance.
