MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert and offering reliable performance in extreme conditions. With front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles, these connectors provide versatility for various applications. Available in aluminum shells with plating options such as electroless nickel and cadmium finishes, they ensure durability and corrosion resistance. The connectors, compliant with RoHS regulations, utilize M39029 rear release crimp contacts and offer a wide range of insert arrangements. With an operating temperature range from -65 °C to 200 °C and a mating life of 500 cycles, they are suitable for demanding industrial and military environments, providing secure and efficient connectivity.
