MIL-DTL-38999 Series I connectors offer reliable performance in harsh environments, featuring up to 128 contacts within a sealed insert. With an extensive operating temperature range of -65 °C to 200 °C, these connectors are suitable for a wide range of applications. Available in various configurations including front wall mount, rear wall mount, and jam nut receptacles, they provide versatility in installation. The connectors meet military specification standards and are constructed with high-strength aluminum shells, ensuring durability. With multiple plating options such as cadmium-free finishes, electroless nickel, and anodized aluminum, they offer enhanced corrosion resistance. Suitable for use in demanding conditions, these connectors guarantee secure and efficient electrical connections.