Watts to Volts Converter
Use this tool to convert power (in watts or milliwatts) to voltage based on system impedance.
Conversion Formula:
V = √(W × Z)
Calculation Steps:
1. Multiply Watts by Impedance
2. Take Square Root
Common Reference Points:
Power Input | Output Voltage |
---|---|
10 mW @ 50Ω | 0.707 V |
100 mW @ 50Ω | 2.236 V |
600 W @ 50Ω | 173.21 V |
1200 W @ 50Ω | 244.95 V |
This tool helps with:
Calculating voltage from power and impedance in electrical and RF systems.
Applying the formula V = √(W × Z) for quick conversions.
Verifying voltage levels for given power and impedance values.