Amps to volts calculator

Amps (A) to volts (V) calculator.

Select calculation type, enter amps and watts or ohms and press the Calculate button to get volts:

Select calculation:  
Enter amps: A
Enter watts: W
   
Result in volts: V

Volts to amps calculator ►

Amps to volts calculation

The voltage V in volts (V) is equal to the power P in watts (W), divided by the current I in amps (A):

V(V) = P(W) / I(A)

The voltage V in volts (V) is equal to the current I in amps (A), times the resistance R in ohms (Ω):

V(V) = I(A) × R(Ω)

 

Amps to volts calculation ►

 


See also

Write how to improve this page

ELECTRICAL CALCULATORS
RAPID TABLES