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milliampere

American  
[mil-ee-am-peer, -am-peer] / ˌmɪl iˈæm pɪər, -æmˈpɪər /

noun

Electricity.
  1. a unit of electric current equal to one thousandth of an ampere. mA


Etymology

Origin of milliampere

From French, dating back to 1890–95; see origin at milli-, ampere


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Then you turn on a milliampere or two of juice, and watch the mental sparks fly—figuratively, if you’re doing it right.

From Slate ● Apr. 1, 2013

It works with 0.5 milliampere current, and therefore will work with 5 Daniell cells through a line of 9,600 ohms.

From Scientific American Supplement, No. 787, January 31, 1891 by Various

Its sensibility ought to be such that it is actuated by a tenth of a milliampere, and, if possible, even by less.

From Hertzian Wave Wireless Telegraphy by John Ambrose Fleming

The milliampere is one thousandth of an ampere.

From The Story of Electricity by John Munro

It should not have a current passed through it by the external cell of more than a fraction of a milliampere, or else it becomes wounded and unsensitive.

From Hertzian Wave Wireless Telegraphy by John Ambrose Fleming

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