Cornell Dubilier is a privately held, American owned maker of capacitors for electronic and electrical equipment with three ISO-9001 registered facilities. If you didn't know that it was founded in 1909 by William Dubilier with his invention of the mica capacitor, you wouldn't suspect that Cornell Dubilier is the oldest capacitor maker in the Western Hemisphere because it is growing rapidly with a flurry of new products.

Cornell Dubilier's major capacitor types are aluminum electrolytic, polyester film, polypropylene film, mica, pulse, snubber, motor-run, motor-start and high voltage capacitors. Emphasis is on serving the power electronics markets and providing not just reliable capacitors but capacitor solutions with great service.

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