MIL-DTL-38999 Series II connectors are designed for harsh environments, offering up to 128 contacts within an insert. With environmental sealing and a wide operating temperature range from -65 °C to 200 °C, these connectors are reliable in demanding conditions. Available in various mounting styles such as front wall mount, rear wall mount, jam nut, and box mount receptacles, they provide versatility in installation. Featuring aluminum shells with plating options including gold, electroless nickel, and cadmium-free finishes, these connectors ensure robust connectivity. Utilizing M39029 rear release crimp contacts, they offer secure connections in sizes 22D, 22M, 22, 20, 16, and 12. The MIL-DTL-38999 II series is ideal for military and industrial applications requiring rugged and high-performance circular connectors.
