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Convert Amperes to Milliamperes

A\text{A}
=
mA\text{mA}

Ampere (A)

The base unit of electric current in the International System of Units (SI).

Milliampere (mA)

A metric unit of electric current equal to one thousandth of an ampere.

Amperes to Milliamperes Conversion Table

Amperes (A)Milliamperes (mA)
11000
22000
55000
1010000
2020000
5050000
100100000
250250000
500500000
10001000000

How to Convert Amperes to Milliamperes

Conversion factor:

1 A=1000 mA1\,\text{A} = 1000\,\text{mA}

Inverse factor:

1 mA=0.001 A1\,\text{mA} = 0.001\,\text{A}

Example

Convert 15 A to mA:

mA=A×1000\text{mA} = \text{A} \times 1000
mA=15×1000\text{mA} = 15 \times 1000
mA=15000\text{mA} = 15000
=15000 mA= 15000 \, \text{mA}

All conversions from Amperes (A)