MIL-DTL-38999 Series II connectors offer robust performance in harsh environments, featuring up to 128 contacts in an environmentally sealed insert. With an extensive operating temperature range from -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various configurations including front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility for installation. The plugs, offered in straight, RFI grounding, and standard options with a 90-degree cable clamp, ensure secure connections. Compliant with military specification MIL-DTL-38999 II, these connectors guarantee reliability in critical systems. Constructed with aluminum shells and plated with options such as electroless nickel and cadmium finishes, they provide durability and corrosion resistance. Perfect for aerospace, defense, and industrial applications requiring rugged connectivity, these connectors meet stringent performance standards.