MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With an operating temperature range of -65 °C to 200 °C, they offer reliable performance in extreme conditions. Available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, these connectors are versatile for different applications. Utilizing M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, they ensure secure connections. Constructed with aluminum shells and offering multiple plating options, such as cadmium-free finishes, they meet stringent quality standards. The EMI/RFI shielding and bayonet coupling design make them ideal for military and industrial use, providing durability and conductivity. With a service rating of Class E, they are suitable for demanding environments requiring environmental resistance and reliability.
