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Prem Magnetics, Inc.
Prem Magnetics was organized in 1972 as the Magnetics Division of Prem Enterprises (a machine shop) to be a manufacturer of coils and transformers. Prem Magnetics remains a leader in the transformer industry. In addition to our Illinois production facility, Prem operates a facility in Tecate, Mexico to manufacture products to the same quality standards.
Prem recognizes and pursues to make the highest quality coils and transformers possible. Prem Magnetics is one of the few manufacturing businesses in Johnsburg, standing strong thanks to key company values.
There are three things that Prem is renowned for in the industry: their experience, their capabilities and their reputation for manufacturing quality products. Prem Magnetics’ products are 100% tested.
Prem Magnetics’ products are built with care by a close-knit team that has vast experience working together to ensure quality. Prem Magnetics’ key goal is to manufacture high quality transformers and coils that last. Prem Magnetics work hard to supply products that we are proud to offer to our customers.
Prem Magnetics, Inc. manufactures coils and transformers. The Company’s products include power transformers, switchmode transformers, inductors, CRT display magnetics, audio parts, and other specialty accessories.
Prem Magnetics was organized in 1972 as the Magnetics Division of Prem Enterprises to be a manufacturer of coils and transformers. The founders decided to emphasize quality long before quality got the attention it does today.
Prem Magnetics has specialized in the manufacture and design of a wide range of high-quality transformers, inductors, and magnetic components made to customer specifications. Some of Prem Magnetics’ markets include telecommunications, measurement and control equipment, military and aerospace, and medical instrumentation and devices.
Prem Product Categories
- Power Transformers
- Switchmode Transformers
- Inductors
- Audio / Telephony Transformers
- High-Speed Data Transformers
- Economy Audio Transformers
- Line Matching Transformers
- Instrument / Current Transformers
- CRT Display Magnetics
- Magnetics Accessories
Featured Products
Power Transformers: Prem Power Transformers with versatile constructions optimized for flyback, forward-mode, active-clamp-forward, push-pull, or general full- and half-bridge topologies.
Switchmode Transformers :Switch mode transformers are an effective source for supplying power to almost any electronic system. With the exception of applications where an exact specific amount of power is required, switch mode transformers are popularly used to supply power for general commercial and industrial electronic systems such as medical devices, communication devices, commercial power supplies.
Inductors :Prem Magnetics manufactures inductors, chokes, reactors and coils. Inductances range between 0.9µH at 13.0ADC to 22mH at 2.4ADC.
Audio / Telephony
Economy Audio Transformers: Prem offers Audio Grade & Premium Audio Grade Transformers. Superb transformers for audio application. Toroidal transformers for audio are an extremely demanding product. Use high quality Prem transformers to transform your signal from high to low impedance without any quality loss.
Line Matching Transformers: Prem Magnetics designs and manufactures quality speaker line matching transformers that help to provide efficient audio distribution over a large area with multiple loudspeakers.
Instrument / Current Transformers: Prem Magnetics designs and manufactures instrument transformers and current transformers. Order 100% tested products or request your custom design today.
CRT Display Magnetics
Accessories
