MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount receptacles, they offer flexibility in installation. The plugs come in straight, RFI grounding, and standard configurations with a 90-degree cable clamp. Made of durable aluminum, they are offered in different plating options including electroless nickel for enhanced protection. With RoHS certified cadmium-free finishes, these connectors ensure reliability and compliance with environmental standards. Suitable for military and industrial use, they provide secure and efficient electrical connections in challenging conditions.