Online Calculators & Tools




Amps to volts calculator (conversion)

Amps (A) tovolts (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




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)