MIL-DTL-38999 Series II connectors are designed for rugged environments, featuring up to 128 contacts in an insert for high-density connectivity. With a wide operating temperature range from -65 °C to 200 °C, these connectors are suitable for harsh conditions. Available in various mounting options including 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, ensuring secure connections. Compliant with MIL-DTL-38999 II military specifications, these connectors are built to meet stringent performance standards. Constructed with aluminum shells and offering multiple plating options, including RoHS-certified finishes, they provide durability and corrosion resistance. Ideal for applications requiring reliable electrical connections in demanding environments.