The MIL-DTL-38999 Series II connectors set a high standard for robust connectivity in harsh environments. With up to 128 contacts housed in a secure insert, these connectors offer reliable performance in demanding conditions. Featuring a wide operating temperature range of -65 °C to 200 °C, they are suitable for a variety of applications. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, as well as straight and 90-degree cable clamp plugs, they provide flexibility in installation. Utilizing M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, these connectors ensure efficient and secure connections. Crafted from aluminum with plating options such as electroless nickel and cadmium finishes, they offer durability and corrosion resistance. With RoHS compliant variants available, they meet modern environmental standards without compromising on performance. Trusted for their quality and performance, MIL-DTL-38999 Series II connectors are the ideal choice for critical military and industrial applications.