MIL-DTL-38999 Series II connectors offer high-performance connectivity with up to 128 contacts, designed for harsh environments. These environmentally sealed connectors feature a wide operating temperature range of -65 °C to 200 °C. Available in various configurations including front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles, they provide versatility for different applications. With options for straight, RFI grounding, and standard plugs with a 90-degree cable clamp, they cater to diverse installation needs. Utilizing M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, these connectors ensure secure and reliable connections. Constructed with aluminum shells and offering multiple plating options including cadmium-free finishes, they meet stringent quality standards. Suitable for military and industrial use, these connectors are ideal for demanding environments where durability and performance are essential.