ATO Step Up and Down Transformers Whether you need a specific voltage or size to fit inside an enclosure, we engineer and manufacture custom transformers to fit any need. ATO is a custom step up & ...

In a step-down transformer, the potential difference in the primary coil is greater than the potential difference in the secondary coil. A mains transformer (230 V) has 11,500 turns on its primary ...

This transformer steps up the voltage by reducing the current. Step-down transformers are used to decrease or 'step down' voltages. These are used when voltages need to be lowered for use in homes ...