In summary, EDAC’s Waterproof IP67 D-Sub, USB’s, and HDMI connectors are offered in various mounting styles. EDAC’s Waterproof IP67 connectors come in two different O-ring materials, Silicone or Nitrile Butadiene with different operating temperatures. EDAC's high-quality Waterproof IP67 connectors are suitable for a wide range of applications where moisture, high humidity, water or dust could be a problem.