MIL-DTL-38999 Series II connectors are designed for harsh environments with up to 128 contacts housed in an insert. These connectors are environmentally sealed, ensuring reliable performance in extreme conditions ranging from -65 °C to 200 °C. Available in various mount types including front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles, they offer versatility for different applications. Featuring straight, RFI grounding, and standard plugs with a 90-degree cable clamp, they accommodate diverse connectivity needs. Constructed with aluminum shells and offering multiple plating options, including cadmium-free finishes, these connectors prioritize durability and compliance. With MIL-DTL-38999 II certification, they meet stringent military specifications, guaranteeing high-quality and reliable operation. Perfect for military, aerospace, and other demanding environments, these connectors are essential for secure and efficient electrical connections.