Amps (A) to Volts (V) Conversion Calculator

How to convert amps (A) to volts (V) calculation for Amps to volts with watts or amps to volts with ohms conversion Calculator. amps to volts formula. A volt (V) is the voltage-time the current. Enter the current in amps and the power in watts or the amps and the resistance in ohms below to calculate the voltage.

Amps To Volts Calculator

Current type

Current (Amps):

Real Power (Watts):

Resistance (ohms):

Voltage (Volts)

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Conversion using the Amps to Volts Formula

Amps to volts calculation with watts formula

The Voltage in Volts v is calculated as the Real Power P in watts w, divided by the current I in amps A. Plug these values into the formula:

Voltage(V) = Real Power(P) Current(I)

or, Voltage(V) = PW IA

or, Volts = Watts Amps

For Example, let's find the voltage of a device that uses 500 watts of power with a current of 7 amps.

Amps to volts calculation with ohms

The Voltage in volts v is calculated as the current I in amps A, times the Resistor R in ohms. Plug these values into the formula:

Voltage(V) = Current(I) × Resistor (R)

or, V(V) = I(A) × Rohm

or, Volts = Amps × Ohm

For Example, let's find the voltage of a circuit with 10 amps of current and 15 ohms of resistance.

How to use Amps to Volts Calculator?

To use the above "Amps to Volts Conversion Calculator" follow the below steps:

1. Select Type: Choose between Amps to volts with watts or Amps to volts with ohms by choosing the appropriate option from the dropdown.

2. Enter Current: Input the Current in Amps value in the specified input box. You can enter the value in milliamps mA, Amps A, Kiloamps kA, or Megaamps MA by choosing the appropriate option from the dropdown.

Fig-2: How to Use Amps to Volts Calculator

3. Enter Real Power: Input the Real Power in watts or Load watts value in the specific input box. You can enter the value in millivolts mw, Watts W, kilowatts KW, & Megawatts MW by choosing the appropriate option from the dropdown.

4. Enter Ohms: Input the Resistor in Ohms value in the specific input box. You can enter the value in ohms, kilo-ohms or Mega-ohms by choosing the appropriate option from the dropdown.

5. Reset: Click the Reset If you want to reset the calculator to perform another conversion, you can click the Reset button, and all input fields will be cleared.

6. Calculate: Click the Calculate button to obtain the results. The calculated results will be displayed in the Results: section.

7. Swap: If you want to Swap the calculated to Exchange conversion, you can click the Swap button, and Calculate will be Exchange.

8. Result: The calculated "Result" will be displayed in the respective Result In output Volts output field.

amps [A]	watts [W]	volts [V]
2 A	20 W	10 V
3 A	20 W	6.666 V
4 A	20 W	5 V
5 A	20 W	4 V
6 A	20 W	3.333 V
7 A	20 W	2.8571 V
8 A	20 W	2.5000 V
9 A	20 W	2.222 V
10 A	20 W	2 V
12 A	20 W	1.666 V
13 A	20 W	1.538 V

Frequently Asked Questions - FAQs for Amps to Volts Calculator

What is A watt-hour?

An equivalent of the total energy supplied if electrical Real power of 1 watt is maintained for 1 hour.

How to voltage calculated?

When spelled out, it means voltage = current (A) x resistance (ohm), or volts = amps x ohms, or V = A x Ω.

How much is one volt?

one volt is equal to one joule of electric potential energy per(divided by) one coulomb of charge.

How is 5000 watts?

The amount of Real power an appliance uses is determined by its wattage. 5000 watts equals 5 kilowatt. When you run a 5000 watt appliance for an hour you use 5 units (kilowatt hour) of electricity.

What is 1 amp (A) equal to?

1 Coulomb ÷ Second
Ampere = 1 Coulomb ÷ Second.

About the Author

Md Jony Islam

Jony is a passionate writer and web developer. He enjoys sharing insights about technology, web development, and design. When he's not writing, he loves hiking and exploring the outdoors.

Amps (A) to Volts (V) Conversion Calculator | Amps to Volts Convert | Amps to Volts formula