MIL-DTL-38999 Series II connectors are designed for rugged environments, featuring up to 128 contacts and a wide operating temperature range of -65 °C to 200 °C. These connectors come in various configurations, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes with 52 insert arrangements, they use M39029 rear release crimp contacts for reliable connections. Made of aluminum, they offer plating options such as cadmium and nickel for corrosion resistance. With a bayonet coupling and gold-plated contacts, these connectors ensure secure and high-performance electrical connections in demanding applications.
