Watts to Volts Calculator

Are you looking for a user-friendly tool to convert watts to volts in seconds? Our Watts to Volts Calculator is just what you need! If you are a field technician, an electrician or simply someone interested in electrical appliances, you may need to work with wattage and voltage measurements. This tool is designed to help you effortlessly convert between watts and volts. With this calculator, you can easily find out the voltage required for a specific wattage or the wattage drawn by an electrical circuit given the voltage. Whether you are working on a DIY project or need to troubleshoot a live circuit, this tool is essential for your toolbox. No more complicated manual calculations or estimations required! Simply input the values in watts or volts, and the calculator does the rest for you. Our Watts to Volts Calculator is a reliable tool, so you can count on it to provide accurate results. Start using it today to simplify your electrical calculations and save time!

Watts to Volts Calculator

Convert watts to volts.

Watts to Volts Calculator Results
Current (Amperes)0

Convert watts to milliamperes (ma) with ease using our watts to ma calculator. This calculator is handy for electrical engineers, helping you make accurate current calculations for your circuits and devices.

How to Use the Watts to Volts Calculator

Calculating electrical values can be challenging, particularly if you are not well-versed in the underlying principles. This is where the Watts to Volts Calculator comes in handy. This calculator is a useful tool that simplifies the process of converting wattage to voltage. In this article, we will discuss how to utilize the Watts to Volts Calculator, the formula used, and provide illustrative examples.

Instructions for Utilizing the Calculator

The Watts to Volts Calculator requires two input fields:

  • Watts: Watts refer to the electrical power consumed or generated by an appliance or device. This input field requires you to enter the wattage of the device, which can typically be found on its label.
  • Current: Current refers to the rate of flow of electricity in a circuit. This input field requires you to enter the current in amperes (A).

Once you have entered these values, click on the "Calculate" button. The calculator will automatically convert watts to volts and provide the results in the output fields.

The output fields of the Watts to Volts Calculator are:

  1. Watts: This field displays the wattage you entered in the input field.
  2. Current (Amperes): This field displays the current you entered in the input field.
  3. Voltage: This field displays the voltage calculated by the formula.


The Watts to Volts Calculator uses the following formula to convert watts to volts: Voltage (V) = Power (W) / Current (A)

In plain English, the formula states that voltage is equal to power divided by current.

Illustrative Examples

Suppose you have a device that consumes 100 watts of power and draws 2 amperes of current. To determine the voltage, enter 100 in the Watts input field and 2 in the Current input field. The calculator will compute the voltage and display the result in the Voltage output field. In this case, the voltage will be 50 volts.

Illustrative Table Example

WattsCurrent (A)Voltage (V)

The Watts to Volts Calculator is a valuable tool for converting watts to volts quickly and easily. By following the simple steps outlined in this article, you can utilize the calculator to determine the voltage of an electrical device. The formula and illustrative examples provided in this article should give you a better understanding of how the calculator works and how to use it.Top of Form

About the Author

Author Image

Zayan Chowdhury
Theoretical physicist

Zayan Chowdhury is a theoretical physicist with a passion for exploring the fundamental laws of the universe. He is deeply interested in understanding the nature of dark matter and dark energy, and how they influence the evolution of the cosmos. Zayan has published several papers on topics ranging from black hole thermodynamics to quantum gravity, and his work has been recognized by leading physicists in the field. In his free time, Zayan enjoys reading philosophy and exploring the great outdoors.