MIL-DTL-38999 Series II connectors offer robust connectivity solutions with up to 128 contacts housed in an insert. Designed for harsh environments, these connectors are environmentally sealed and can operate in temperatures ranging from -65 °C to 200 °C. Available in various configurations including front wall mount, rear wall mount, jam nut, and more, they cater to diverse installation needs. Featuring aluminum shells with plating options such as cadmium-free finishes, electroless nickel, and anodized aluminum, these connectors ensure durability and performance. With gold-plated removable crimp contacts and a bayonet coupling design, they guarantee reliable electrical connections. Suitable for military and industrial applications, these connectors are compliant with MIL-DTL-38999 II specifications.