Audio adapter cables; Cable jump leads; Electric wire harnesses for automobiles; Electrical plug device enabling connection and disconnection of power and/or control cables; Ethernet cables; Fiber optic connectors; Photovoltaic modules; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethern...