Volts to Amps and Amps to Volts Conversion Calculator

Here, in this conversion calculator, you can convert Volts into Amps and Amps into Volts. This calculator allows you to make conversions with the help of Watts(Electrical power) and Ohms(resistance).

Volts to Amps Calculator

Calculate With: Watts Ohms

Enter Voltage (Volts):

Enter Power (Watts):

Enter Resistance (Ohms):

Amps to Volts Calculator

Calculate With: Watts Ohms

Enter Current (Amperes):

Enter Power (Watts):

Enter Resistance (Ohms):

How to Use This Calculator?

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

1. Volts to Amps Calculator:

Step 1(Select the calculation type): Choose between calculating with "Watts" or "Ohms" by using the dropdown menu labeled "Calculate With."

Step 2(Input Voltage (Volts)): Enter the voltage value in Volts in the input field labeled "Enter Voltage (Volts)."

Step 3(Enter Power (Watts) or Resistance (Ohms)): If you selected "Watts" in Step 1, you need to enter the power value in Watts in the input field labeled "Enter Power (Watts)."

If you selected "Ohms" in Step 1, you need to enter the resistance value in Ohms in the input field labeled "Enter Resistance (Ohms)."

Step 4(Calculate Current (Amps)): Click the "Calculate" button. The result of the current in Amperes (Amps) will be displayed in the "result1" section.

2. Amps to Volts Calculator:

Step 1(Select the calculation type): Choose between calculating with "Watts" or "Ohms" by using the dropdown menu labeled "Calculate With."

Step 2(Input Current (Amperes)): Enter the current value in Amperes (Amps) in the input field labeled "Enter Current (Amperes)."

Step 3(Enter Power (Watts) or Resistance (Ohms)): If you selected "Watts" in Step 1, you need to enter the power value in Watts in the input field labeled "Enter Power (Watts)."

If you selected "Ohms" in Step 1, you need to enter the resistance value in Ohms in the input field labeled "Enter Resistance (Ohms)."

Step 4(Calculate Voltage (Volts)): Click the "Calculate" button. The result of the voltage in Volts will be displayed in the "result2" section.

Switching Between Calculators:

To switch from the "Volts to Amps Calculator" to the "Amps to Volts Calculator," click the button labeled "Switch to Amps to Volts Calculator."

To switch from the "Amps to Volts Calculator" to the "Volts to Amps Calculator," click the button labeled "Switch to Volts to Amps Calculator."

Formula

Here are the formulas used in the above calculator.

1. Formula to Calculate Current (Amps) - Volts to Amps Calculator:

When calculating current (I) using Watts and Volts:

Formula: I (Amps) = Watts (W) / Volts (V)

When calculating current (I) using Ohms and Volts:

Formula: I (Amps) = Volts (V) / Ohms (Ω)

2. Formula to Calculate Voltage (Volts) - Amps to Volts Calculator:

When calculating voltage (V) using Watts and Amps:

Formula: V (Volts) = Watts (W) / Amps (A)

When calculating voltage (V) using Ohms and Amps:

Formula: V (Volts) = Amps (A) * Ohms (Ω)

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