Discover the rugged reliability of MIL-DTL-38999 Series II connectors, designed for demanding environments. With up to 128 contacts housed in a robust insert, these connectors ensure secure and efficient electrical connections. Featuring a wide operating temperature range of -65 °C to 200 °C, they are ideal for use in extreme conditions. Available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, these connectors offer versatility for different applications. Crafted from durable aluminum, they guarantee long-lasting performance. Choose from a range of plating options, including gold and electroless nickel, for enhanced corrosion resistance. With RoHS certified finishes available, you can trust in their compliance with environmental standards. Suitable for military and industrial use, these connectors meet the stringent requirements of MIL-DTL-38999 II, ensuring optimal reliability in critical operations.