The MIL-DTL-38999 Series II connectors offer high-performance connectivity for demanding environments, featuring up to 128 contacts in a secure insert design. With environmental sealing and 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 offer versatility for different applications. The connectors, made of durable aluminum, come with gold-plated removable crimp contacts for optimal conductivity. With MIL-DTL-38999 II compliance and RoHS-certified finishes, they meet stringent military and environmental standards. Trust in the rugged construction and proven reliability of these connectors for your critical connectivity needs.