Wattage to Amperage Calculator
Free convert power in watts to current in amperes. calculate amperage from wattage and voltage. Get instant, accurate results with our easy-to-use calculator.
Input Parameters
Results
Enter power and voltage to calculate amperage
Current Formula
Current Equation
I = P / V
Where I = current (amperes), P = power (watts), V = voltage (volts)
Common Voltages
- • 120V (US standard)
- • 240V (US high voltage)
- • 230V (European standard)
- • 12V (automotive)