Enter the total current (amps) into the Calculator. The calculator will evaluate the Amps To Electrons Per Second. 

Amps To Electrons Per Second Formula

EPS = A * 6.242E18


  • EPS is the Amps To Electrons Per Second (electrons per second)
  • A is the total current (amps)

To calculate Amps To Electrons Per Second, multiply the amperage by 6.262E18.

How to Calculate Amps To Electrons Per Second?

The following steps outline how to calculate the Amps To Electrons Per Second.

  1. First, determine the total current (amps). 
  2. Next, gather the formula from above = EPS = A * 6.242E18.
  3. Finally, calculate the Amps To Electrons Per Second.
  4. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total current (amps) = 5


What is an ampere and how is it related to electrons?

An ampere (amp) is the standard unit of electric current in the International System of Units (SI). It is defined as the flow of one coulomb of charge per second. Since electrons carry charge, the relationship between amperes and electrons is direct, with an ampere representing the flow of approximately 6.242E18 electrons per second.

Why is the number 6.242E18 significant in converting amps to electrons per second?

The number 6.242E18 is used in the conversion from amps to electrons per second because it represents the number of electrons that flow per second in a current of one ampere. This is based on the charge of a single electron, which is approximately 1.602E-19 coulombs.

Can the formula be used for any type of electrical current?

Yes, the formula EPS = A * 6.242E18 can be used for calculating the flow of electrons per second in any type of electrical current, whether it is alternating current (AC) or direct current (DC), as long as the current is measured in amperes.

How can this calculation help in practical applications?

Understanding the flow of electrons per second in a given current can help in various practical applications, such as designing electronic circuits, troubleshooting electrical equipment, and ensuring the safety and efficiency of electrical systems. It allows engineers and technicians to estimate the charge movement, which is crucial for the functionality and reliability of electronic devices.