MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With an operating temperature range of -65 °C to 200 °C, these connectors offer durability and reliability in extreme conditions. Available in various configurations including front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse applications. The plugs, offered in straight, RFI grounding, and standard options with a 90-degree cable clamp, ensure secure connections. Compliant with military specification MIL-DTL-38999 II, these connectors boast high-performance standards. Crafted from aluminum with plating choices like electroless nickel and cadmium finishes, they guarantee longevity. Suitable for use in demanding scenarios, these connectors are ideal for industries requiring rugged connectivity solutions.