The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an insert for reliable connectivity. With an operating temperature range of -65 °C to 200 °C, these connectors are suitable for a wide range of applications. Available in various mounting options such as front wall mount, rear wall mount, jam nut, and more, they offer versatility in installation. Utilizing M39029 rear release crimp contacts, they ensure secure connections. Crafted with aluminum shells and offering multiple plating options including cadmium-free finishes, these connectors prioritize durability and environmental compliance. Meeting MIL-DTL-38999 II specifications, they are ideal for military and aerospace use, providing reliable performance in demanding conditions.