9 electric and electronic computer products and related accessories, namely, connectors and parts thereof, cable assemblies, transfer switches, converters and line drivers, printer buffers, modular patch panels; computer networking products, namely, baluns, adaptors, active and passive hubs, boosters; computer structural components, namely, printed circuit boards, resistors and capacitors; testers, namely, interface testers, datascopes, data line testers and cable testers; modems; and power conditioning products, namely, power strips, power centers, power line filters, battery power tapes; and uninterrupted power supplies