MIL-DTL-38999 Series II connectors offer exceptional performance in harsh environments, featuring up to 128 contacts sealed for environmental protection. With an operating range of -65 °C to 200 °C, these connectors are versatile and reliable. Available in various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse application needs. The connectors come in aluminum shells with plating options including cadmium and nickel, ensuring durability and corrosion resistance. Compliant with military specification MIL-DTL-38999 II, they guarantee high-quality standards for demanding industrial and aerospace applications.