MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an environmentally sealed insert. With a wide operating temperature range from -65 °C to 200 °C, these connectors offer reliable performance in extreme conditions. Available in various mounting styles including front wall mount, rear wall mount, jam nut, and box mount receptacles, they provide flexibility for different applications. The plugs, offered in straight, RFI grounding, and standard configurations with a 90-degree cable clamp, ensure secure connections. Compliant with military specification MIL-DTL-38999 II, these connectors guarantee high-quality and durability. Constructed with aluminum shells and featuring plating options like electroless nickel and cadmium olive drab, they meet stringent industry standards. Whether for aerospace, defense, or industrial purposes, these connectors are ideal for applications requiring rugged and reliable connectivity.