MIL-DTL-38999 Series II connectors offer robust performance in demanding environments, featuring up to 128 contacts housed in a sealed insert. With an impressive operating temperature range of -65 °C to 200 °C, these connectors are ideal for a wide range of applications. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount, they provide flexibility in installation. The aluminum shells come in multiple plating options, including cadmium-free finishes, ensuring durability and environmental compliance. With M39029 rear release crimp contacts and gold plating, they guarantee reliable connectivity. Suitable for military and industrial use, these connectors are designed for longevity, with a mating life of 500 cycles. Meeting MIL-DTL-38999 II specifications, they offer high performance and reliability in critical systems.