The MIL-DTL-38999 Series II connectors offer high performance in harsh environments, featuring up to 128 contacts in a sealed insert. With an operating temperature range of -65°C to 200°C, these connectors are designed for durability. Available in various mounting options including jam nut, wall mount, and box mount receptacles, they cater to diverse connectivity needs. The aluminum shells with plating options such as cadmium and nickel ensure reliable conductivity. With RoHS compliant finishes, these connectors guarantee environmental safety. Suitable for military and industrial applications, they provide secure and efficient electrical connections.