We produce transformers, inductors and custom designs for your magnetic needs.

West Coast Magnetics has been in business since 1974. We are a leading supplier of standard and customer magnetics to OEM manufacturers of electrical and electronic equipment. Our headquarters are located in Northern California and we presently serve customers in Canada, the United States, and Europe.

NEW! TRAINING

West Coast Magnetics is now offering magnetics design training. Half-day courses cover power electronics magnetics design including power transformers, boost inductors, current sense transformer and common mode chokes.

New Inductor Technology Announced!

West Coast Magnetics is pleased announce a new inductor technology which achieves a major improvement in cost and efficiency over existing inductor technology. This new technology combines the low DC resistance of a foil wound inductor with the low AC resistance of a litz wire wound inductor. (press release)