Transformers; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electric current; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Apparatus and instruments for conveying, distributing, transforming, storing, regulating or controlling electric current; Current transformers; Distribution transformers; Electric transformers; Electric voltage transformers; Electrical transformers; Electrical transformers; Electrical relays and transformers; Electronic components in the nature of transformers; Electronic equipment, namely, transformers, baluns, and cables, all used in connection with computers, computer peripheral devices, televisions, audio-video equipment, closed-circuit TV equipment and telecommunication equipment; Flyback transformers; High voltage transformers; Power transformers for amplification; Welding transformers