What are DC power supplies used for?

February 14, 2025common problems 3840

A DC power supply provides a constant bias voltage or current to an electrical device, component, or circuit to ensure that the device under test operates as intended.

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It is a power supply where the user can vary the output voltage. YesTech variable DC power supplies allow you to change the output voltage and current to the device under test. ,
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What are DC power supplies used for?

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