Circuit breakers; Controlled volume pumps; Electric relays; Electric sensors; Electric sockets; Electric switches; Electric wires and cables; Electrical components in the nature of electric contactors; Electrical connectors; Electronic apparatus for the remote control of industrial operations; Flashlights for use in photography; High-frequency switching power supplies; Inverters; Loud speakers; Measuring apparatus, namely, clamp meters for measuring electricity; Pressure switches and sensors ...