The MIL-DTL-38999 Series II connectors are designed for rugged environments, featuring up to 128 contacts in an environmentally sealed insert. With an impressive operating temperature range of -65°C to 200°C, these connectors offer reliable performance in extreme conditions. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility for different applications. The plugs come in straight, RFI grounding, and standard options, with 90-degree cable clamps for easy installation. Made of aluminum with plating choices including cadmium and nickel, these connectors ensure durability and resistance to corrosion. Meeting MIL-DTL-38999 II specifications, they are suitable for military and aerospace use, with RoHS compliant options available.