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Johnson Electric Coil Company



What Are The Advantages Of Using A Toroidal Transformer?

There are many different transformer options on the market, and there are various trade-offs from one to the next: Size, shape, weight, cost, efficiency, power range, and the application's circuit characteristics are all factors to be considered. Read more...


Common Questions About Isolation Transformers

Whether an isolation transformer or an autotransformer, a transformer typically steps the supply or line voltage coming into the unit up or down to whatever voltage the load or downstream component or circuit requires. Read more...


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