MIL-DTL-38999 Series II connectors are engineered for rugged environments, offering up to 128 contacts in a single insert. With a wide operating temperature range of -65°C to 200°C, these connectors ensure reliable performance in extreme conditions. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, they provide versatility for different applications. Featuring durable aluminum shells and multiple plating options, such as gold and electroless nickel, these connectors guarantee long-lasting durability and conductivity. Perfect for military and aerospace use, they meet stringent MIL-DTL-38999 II standards for quality and performance. With RoHS compliant finishes available, you can trust in their environmental responsibility. Choose these MIL-DTL-38999 II connectors for secure and efficient electrical connections in demanding environments.