Milliamp
noun
A unit of measurement for electric current equal to one thousandth of an ampere.
The device uses 50 milliamp to operate efficiently.

Often appears as...
- milliamp rating
- current in milliamps
Usage tips
Neutral
General, Technical
noun
A unit of measurement for electric current equal to one thousandth of an ampere.
The device uses 50 milliamp to operate efficiently.

Often appears as...
- milliamp rating
- current in milliamps
Usage tips
Neutral
General, Technical
Definition 1 of 1

Measurement
A milliamp is a smaller unit of current and helps to describe very low power devices.
A small solar charger might only require 200 milliamps.
Technical Use
In professional settings, always specify whether you mean milliamps or amps to avoid confusion.
Many electronic components operate within the milliamp range.
Consumer Devices
Look at milliamp ratings when choosing batteries for devices.
Smartphones often detail their battery usage in milliamps.
Measurement
A milliamp is a smaller unit of current and helps to describe very low power devices.
A small solar charger might only require 200 milliamps.
Technical Use
In professional settings, always specify whether you mean milliamps or amps to avoid confusion.
Many electronic components operate within the milliamp range.
Consumer Devices
Look at milliamp ratings when choosing batteries for devices.
Smartphones often detail their battery usage in milliamps.
Measurement
A milliamp is a smaller unit of current and helps to describe very low power devices.
A small solar charger might only require 200 milliamps.
Technical Use
In professional settings, always specify whether you mean milliamps or amps to avoid confusion.
Many electronic components operate within the milliamp range.
Consumer Devices
Look at milliamp ratings when choosing batteries for devices.
Smartphones often detail their battery usage in milliamps.
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension