Profile: Comm-store is a supplier of data communication and telecom products. Some of our products include data cabinets, fiber-optic products, server cabinets and power distribution products. Fiber-optic adapters is one of our product categories under which ST-SC adapters fall. They are used to match cables or assemblies with different connectors, and can also be used either in-line or mounted in patch panels or faceplates. SC ADAPTER is another product under this group which is available in both simplex and duplex form. It can be mounted in panels or wall plates, and is suitable for use with both simplex and duplex SC connectors. We also offer tester tools and installation consumable products.