Voltage Converter

Convert between all electric potential (voltage) units instantly. Select your units from the dropdowns below and enter a value to see the conversion in real-time.

SI unit: volt (V)

Conversion Formula

About Voltage Units

Common Voltage Conversions

• 1 V = 1 000 mV = 1 000 000 µV (SI prefix chain)
• 1 kV = 1 000 V (X-ray tubes, distribution lines)
• 1 MV = 1 000 kV = 10⁶ V (lightning, accelerators)
• 1 mV = 10^-3 V (ECG, electrochemical signals)
• 1 µV = 10^-6 V (EEG, thermocouple outputs)
• 1 statV ≈ 299.792 V (CGS-Gaussian statvolt, exact: c × 10^-6 V)
• 1 abV = 10^-8 V = 10 nV (CGS-EMU abvolt, exact)
• 1 V = 1 J/C = 1 W/A (SI dimensional equivalents)
• 1 nV = 10^-9 V (nanovolt, precision metrology range)

Direct Converters