MIL-DTL-38999 Series II connectors offer robust performance with up to 128 contacts in an insert, designed for harsh environments. Featuring various mounting options like front wall mount, rear wall mount, jam nut, and more, these connectors ensure secure and reliable connections. With a wide operating temperature range from -65 °C to 200 °C, they are suitable for demanding applications. Made of durable aluminum, they come in different plating options including gold, electroless nickel, and more. These connectors, compliant with MIL-DTL-38999 II standards, guarantee high conductivity and environmental resistance, making them ideal for military and industrial use.