MIL-DTL-38999 Series II connectors are robustly designed for harsh environments, featuring up to 128 contacts encased in a durable insert. These connectors are fully sealed for environmental protection and can operate in temperatures ranging from -65 °C to 200 °C. Available in various mounting styles such as front wall, rear wall, jam nut, and box mount receptacles, they offer versatility in installation. With options for straight, RFI grounding, and standard plugs, including a 90-degree cable clamp, these connectors are suitable for a wide range of applications. Compliant with military specification MIL-DTL-38999 II, they ensure reliable performance in demanding conditions. Crafted from aluminum with multiple plating choices, including cadmium-free finishes, these connectors guarantee both durability and compliance with RoHS regulations. Perfect for use in aerospace, defense, and other industries, these connectors meet the highest standards for quality and performance.