Cables, electric; Coils, electric; Connections for electric lines; Converters, electric; Couplings, electric; Current rectifiers; Electric cables, wires, conductors and connection fittings therefor; Electric connectors; Electric relays; Electric transformers; Electrical plugs and sockets; Electromagnetic coils; Fuse wire; Magnets; Relays, electric; Solenoid valves; Switches, electric; Wire connectors; Wires, electric; Data processing equipment, namely, couplers; Electrical switches; Lighting ...