CGS e.m. unit to Milliampere Conversion

Convert between CGS e.m. unit and Milliampere quickly and accurately.

From CGS e.m. unit

CGS em

To Milliampere

How to Convert CGS e.m. unit to Milliampere

Conversion Formula

1 CGS em = 10000 mA

1 mA = 0 CGS em

Example

Convert 15 CGS em to mA:

15 CGS em = 15 × 10000 mA = 150000 mA

Unit Information

Learn about the current units you're converting between

CGS e.m. unit

CGS em

Definition

The CGS electromagnetic unit of current is a unit in the CGS electromagnetic system, equal to 10 amperes. It was used in electromagnetic measurements and calculations before the adoption of the SI system, providing a coherent unit for electromagnetic phenomena in scientific research.

History/Origin

The CGS electromagnetic unit was part of the CGS electromagnetic system developed in the late 19th century, providing a coherent set of units for electromagnetic measurements. The abbreviation "e.m." stands for "electromagnetic," distinguishing it from electrostatic units in the CGS system.

Current Use

The CGS electromagnetic unit of current is rarely used in modern practice, having been replaced by the SI ampere. It may occasionally appear in historical scientific literature or specialized contexts where CGS electromagnetic units are discussed, but contemporary electrical engineering uses the ampere and its decimal multiples exclusively.

Multiplier

Offset

Milliampere

Definition

The Milliampere (mA) is a unit of electric current equal to one-thousandth of an ampere (0.001 A), representing small current flows. It is widely used in electronics, medical devices, and low-power applications where precise measurement of small currents is essential for circuit design and device operation.

History/Origin

The milliampere became important with the development of electronic devices and medical equipment requiring precise measurement of small currents. The metric prefix "milli" (meaning one-thousandth) was applied to the ampere to create a practical unit for expressing currents in microelectronics, sensors, and low-power electronic circuits.

Current Use

Milliamperes are extensively used in electronics, medical devices, sensors, microcontrollers, and low-power applications. They are essential for measuring battery drain, circuit current consumption, sensor outputs, and the operation of small electronic devices in consumer electronics, medical equipment, and industrial control systems.

Multiplier

0.001

Offset