ESU of Charge to Microcoulomb Conversion

Convert between ESU of Charge and Microcoulomb quickly and accurately.

From ESU of Charge

ESU

To Microcoulomb

µC

How to Convert ESU of Charge to Microcoulomb

Conversion Formula

1 ESU = 0 µC

1 µC = 2997.925 ESU

Example

Convert 15 ESU to µC:

15 ESU = 15 × 0 µC = 0.005 µC

Unit Information

Learn about the charge units you're converting between

ESU of Charge

ESU

Definition

ESU (Electrostatic Unit) of charge is a unit in the CGS electrostatic system, equal to approximately 3.335640951982E-10 coulombs. It represents the electrostatic unit of electric charge.

History/Origin

ESU of charge was part of the CGS electrostatic system of units, defined based on electrostatic principles and the force between charged particles.

Current Use

Historical unit rarely used in modern applications. The coulomb and other SI units have replaced the CGS electrostatic system in most scientific and engineering work.

Multiplier

3E-10

Offset

Microcoulomb

µC

Definition

Microcoulomb is a metric unit of electric charge equal to one millionth of a coulomb. It represents a very small amount of electric charge.

History/Origin

Microcoulomb is derived from the SI prefix "micro-" meaning one millionth, combined with the coulomb unit. It was introduced for precise measurements of small charges.

Current Use

Used in microelectronics, semiconductor research, and precision electrical measurements where very small charge quantities are involved.

Multiplier

Offset