Calculate voltage (V) using wattage (W) and amperage (A).

Tips for This Calculator

  • Related calculators exist if you're wanting to calculate the amperage or wattage.

Calculated Result

The calculated result will appear here.

Tool History

Revisions made to this tool will be documented below, organized by date in descending order.

Friday, February 17, 2023

  • Initial release.

Deleting cookies will reset your theme preference to the default setting.