The MIL-DTL-38999 Series II connectors boast exceptional durability and versatility, with up to 128 contacts housed in a robust insert. Designed for harsh environments, these connectors are fully sealed and can operate in temperatures ranging from -65 °C to 200 °C. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount, they offer flexibility for different applications. Featuring gold-plated removable crimp contacts, they ensure reliable conductivity. The aluminum shells come in different plating options, including electroless nickel, catering to diverse needs. With a service rating of M and a mating type of bayonet, these connectors are ideal for military and industrial use. Meeting MIL-DTL-38999 II specifications, they guarantee high performance and durability, making them a trusted choice for demanding environments.