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Electron Volts to Joules Converter

Instantly convert Electron Volts to Joules with the calculator below. Enter any value and get an accurate result immediately.

eV
1.602e-19
J
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How to convert Electron Volts to Joules

J = eV × 1.60200e-19

Step-by-step example

  1. Start with the value in Electron Volts: 1 eV
  2. Apply the formula: J = eV × 1.60200e-19
  3. Result: 1 eV = 1.602e-19 J

Electron Volts to Joules Conversion Table

Electron Volts (eV)Joules (J)
1 eV1.602e-19 J
10 eV1.602e-18 J
100 eV1.602e-17 J
1000 eV1.602e-16 J

Related Energy Conversions

Joules to Kilojoules

J → kJ

Joules to Calories

J → cal

Joules to Kilocalories

J → kcal

Joules to Watt-Hours

J → Wh

Joules to Kilowatt-Hours

J → kWh

Joules to British Thermal Units

J → BTU

Frequently Asked Questions

How many Joules in a Electron Volt?

1 eV = 1.602e-19 J. Use the converter above for any value.

How do I convert Electron Volts to Joules?

To convert Electron Volts to Joules, use the formula: J = eV × 1.60200e-19. Enter your value in the input above and the result is shown instantly.

What is the formula for Electron Volts to Joules?

The conversion formula is: J = eV × 1.60200e-19. This gives the exact Joules equivalent for any Electron Volts value.

Is this Electron Volts to Joules converter free?

Yes, this converter is completely free to use. No signup, no download, and no limits. It works directly in your browser.

Looking for the reverse? Convert Joules to Electron Volts (J to eV)