The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts and environmentally sealed for reliable performance. With an operating temperature range from -65 °C to 200 °C, they offer durability in extreme conditions. Available in various configurations such as front and rear wall mount, jam nut, and box mount receptacles, these connectors ensure versatile connectivity. The plugs, including straight, RFI grounding, and standard options, come with a 90-degree cable clamp for secure installations. Constructed with aluminum shells and offering multiple plating options, including cadmium-free finishes, these connectors meet RoHS compliance standards. Suitable for military and industrial applications, they guarantee high-quality electrical connections.