Since 1989, Coil Tec of Arizona Inc. has been specialized in providing magnetic components. Based Phoenix, Ariz., the firm operates from it manufacturing facilities of an 18,000 square feet area. The firm offers a wide range of design services, including switching power supply magnetics, power transformers, toroid transformers and inductors, bobbin as well as self-supporting coils, to name a few. Coil Tec of Arizona, Inc. manufacture magnetics for various sectors include medical, broadband, security, audio, vending machines, traffic controllers, telecommunications, battery chargers, water purification, slot machines, and many other applications.