fiber optic products, including modules, enclofiber optic products, including modules, enclosures, mounting units, assemblies and panels for distributing and housing fiber optic cables, patches and equipment; fiber optic plug-in distribution cassettes; fiber optic patch cords; fiber optic adapter plates; fiber optic cables; fiber optic connectors; fiber optic pigtails, couplers, attenuators and splitters; fiber optic grounding modules, loop back assemblies, splice trays and sleeves; telecommunications products, including surge protectors, building entrance terminals and enclosures, distribution frames, panels and racks, wire connection blocks and terminals, NIDs (network interface devices), fuse link modules, switches and switch modules, wall jacks and jack plates, filters, splitters, bridge modules, splitter modules, intercom system bypass modules and plates, ethernet adapters, home networking protectors, ethernet bridges, RF (radio frequency) filters, half ringers, ground lug connectors and module adapters; electrical products, including switches, receptacles, outlets, plugs, connectors, dimmers, cover plates, fan and lighting controllers, USB (universal serial bus) chargers, bells, buzzers, coaxial connectors, RJ-11 and RJ-45 jackssures, mounting units, assemblies and panels for distributing and housing fiber optic cables, patches and equipment; fiber optic plug-in distribution cassettes; fiber optic patch cords; fiber optic adapter plates; fiber optic cables; fiber optic connectors; fiber optic pigtails, couplers, attenuators and splitters; fiber optic grounding modules, loop back assemblies, splice trays and sleeves; telecommunications products, including surge protectors, building entrance terminals and enclosures, distribution frames, panels and racks, wire connection blocks and terminals, NIDs (network interface devices), fuse link modules, switches and switch modules, wall jacks and jack plates, filters, splitters, bridge modules, splitter modules, intercom system bypass modules and plates, ethernet adapters, home networking protectors, ethernet bridges, RF (radio frequency) filters, half ringers, ground lug connectors and module adapters; electrical products, including switches, receptacles, outlets, plugs, connectors, dimmers, cover plates, fan and lighting controllers, USB (universal serial bus) chargers, bells, buzzers, coaxial connectors, RJ-11 and RJ-45 jacks
Electrical and Scientific Apparatus