MIL-DTL-38999 Series II connectors are designed for rugged environments, offering up to 128 contacts within a sealed insert. With an impressive operating temperature range of -65°C to 200°C, these connectors ensure reliable performance in extreme conditions. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. Crafted from durable aluminum, with plating options such as electroless nickel and cadmium finishes, they guarantee long-lasting protection against corrosion. Compliant with military specification MIL-DTL-38999 II, these connectors are ideal for demanding applications where secure and efficient electrical connectivity is essential.