Inverters; Circuit boards; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Current converters; DC/AC power converters; Direct current converters; Electronic controllers for servo motors; Electronic power supplies for driving electric motors; Electronic proximity sensors and switches; Electronic servo motor controllers; Electronic speed controllers; Power controllers; Power inverters; Step down transformers; Voltage regulators
Electrical and Scientific Apparatus