Voltage Converter
Convert between different voltage units
Voltage Converter
Common Voltage References
Household & Electronics
AA Battery: 1.5V
USB: 5V
Car Battery: 12V
US Household: 120V
EU Household: 230V
High Voltage
Power Lines: 11-33kV
Transmission: 110-800kV
Lightning: ~100MV
Static Electricity: 1-25kV