DC Amps Calculator
Calculate Direct Current (DC) Amperes (A) from Power (Watts) and Voltage (Volts).
W
V
Calculated Current (Amps)
0Amps
Formula: I(A) = P(W) / V(V)Common DC Watts to Amps Conversions
| Power (Watts) | Voltage (Volts) | Current (Amps) |
|---|---|---|
| 120 W | 12 V | 10.00 A |
| 240 W | 12 V | 20.00 A |
| 60 W | 12 V | 5.00 A |
| 1200 W | 120 V | 10.00 A |
| 2400 W | 120 V | 20.00 A |
| 1000 W | 24 V | 41.67 A |
DC Amps Calculation Formula
I(A) = P(W) / V(V)To calculate DC amperes, you simply divide the power in watts by the voltage in volts.
- I (A): Current in Amperes (Amps)
- P (W): Power in Watts
- V (V): Voltage in Volts
Example: A 120W device running on a 12V DC system draws 10A of current (120 / 12 = 10).