MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an environmentally sealed insert. With an operating temperature range from -65°C to 200°C, they offer reliable performance in extreme conditions. Available in various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, these connectors ensure versatile connectivity solutions. The plugs, offered in straight, RFI grounding, and standard configurations, come with a 90-degree cable clamp for secure installations. Crafted from aluminum and plated with options like electroless nickel and cadmium-free finishes, they guarantee durability and compliance with RoHS regulations. Trusted for their quality, these connectors are ideal for military and industrial applications requiring rugged and high-performance connectivity.