The MIL-DTL-38999 Series II connectors offer durable and reliable performance in harsh environments, featuring up to 128 contacts housed in an environmentally sealed insert. With an operating temperature range of -65 °C to 200 °C, these connectors are suitable for a wide range of applications. Available in various configurations such as front and rear wall mount, jam nut, and box mount receptacles, they offer versatility in installation. Constructed with aluminum shells and offering multiple plating options including cadmium and nickel, these connectors ensure robust connectivity. Compliant with MIL-DTL-38999 II military specification, they provide high-quality performance in demanding settings.