The MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts sealed within an insert. Operating between -65 °C and 200 °C, they ensure reliable performance in extreme conditions. Available in various mounting options, including front and rear wall mount, jam nut, and box mount receptacles, these connectors offer versatility in installation. Featuring a range of plating options, such as electroless nickel and cadmium finishes, they cater to diverse needs. With RoHS compliant versions, they meet environmental standards while providing durable connectivity. Suitable for military and industrial applications, these connectors guarantee secure and efficient electrical connections.