Voltage Converter

What is Voltage Converter?

Voltage Converter is a free online tool that converts between different electric voltage units. Convert volts to millivolts, kilovolts to megavolts, and work with any voltage measurement.

Why Would You Need to Convert Voltage?

• Electronics projects: Work with different voltage scales
• International travel: Understand different power standards
• Electrical engineering: Convert specifications between units
• Battery systems: Calculate voltage requirements
• Power transmission: Work with high-voltage measurements

How to Convert Voltage - Step by Step

1. Enter the value: Type the voltage amount
2. Select source unit: Choose V, mV, kV, etc.
3. Select target unit: Choose the unit to convert to
4. Get result: See the converted voltage instantly

Key Features

• Wide range: Microvolts to megavolts
• Instant conversion: Results appear as you type
• Precise calculations: Accurate for all voltage values
• SI units: Standard electrical units supported
• Free to use: No registration required

Tips for Best Results

• 1 kilovolt (kV) = 1000 volts (V)
• US household voltage is typically 120V; European is 230V
• Always respect voltage safety limits

Frequently Asked Questions

What is a volt?

A volt (V) is the SI unit of electric potential difference, representing the force that drives electric current through a circuit.

How do I convert mV to V?

Divide millivolts by 1000 to get volts. For example, 5000 mV = 5 V.

What voltage is dangerous?

Voltages above 50V AC or 120V DC are generally considered dangerous to humans.