The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65°C to 200°C, these connectors are ideal for demanding applications. Available in various configurations such as front wall mount, rear wall mount, jam nut, and box mount receptacles, they offer versatility in installation. The plugs come in straight, RFI grounding, and standard options with 90-degree cable clamps, suitable for diverse connectivity needs. Utilizing M39029 rear release crimp contacts, these connectors ensure secure connections. Crafted from aluminum with multiple plating options including cadmium-free finishes, they meet RoHS compliance standards. Perfect for military and industrial use, these MIL-DTL-38999 Series II connectors guarantee reliable performance in challenging environments.