MIL-DTL-38999 Series II connectors are designed for rugged environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, they offer reliable performance in harsh conditions. Available in various mounting styles including front and rear wall mount, jam nut, and box mount, these connectors provide flexibility in installation. The aluminum shells come with different plating options such as cadmium and nickel, ensuring durability and corrosion resistance. With RoHS compliant finishes available, they meet environmental standards. Perfect for military and industrial applications, these connectors guarantee secure and efficient electrical connections.