13.8 Volt 20 A Transformerless Power Supply circuit diagram


138 Volt 20 A Transformerless Power Supply schematic

Do you need high current power supply without heavy and expensive transformer? Then, this circuit would be great choice for you.

This 13.8 Volt 20 A regulated transformerless power supply. 20A transformer is very-very expensive, large in size and very heavy in weight.

More explanation about this circuit, please visit this page


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