Online calculator to convert milliamps to amps (mA to A) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Power or Electricity units. Milliamps is short for milliamperes and amps is short for amperes.
Conversion Calculator
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Convert milliamps to amps
TIP: If the result of your conversion is 0, try increasing the "Decimals".
Conversion Definitions
The following is a list of definitions relating to conversions between milliamps and amps.
What is a milliamp (mA)?
A milliamp (or milliampere) is a unit of electric current in the International System of Units (SI). The symbol for milliamp is mA. There are 1,000 milliamps in an amp.
What is an amp (A)?
An amp (or ampere) is a unit of length in the International System of Units (SI). The symbol for amp is A. There are 0.001 amps in a milliamp.
Conversion Formula
Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from milliamps to amps is:
amps = milliamps ÷ 1,000
Conversion Example
Next, let's look at an example showing the work and calculations that are involved in converting from milliamps to amps (mA to A).
Milliamp to Amp Conversion Example
Task: Convert 1,500 milliamps to amps (show work) Formula: milliamps ÷ 1,000 = amps Calculations: 1,500 milliamps ÷ 1,000 = 1.5 amps Result: 1,500 milliamps is equal to 1.5 amps
Conversion Table
For quick reference purposes, below is a conversion table that you can use to convert from milliamps to amps.
Milliamps to Amps Conversion Chart
milliamps (mA) | amps (A) |
---|---|
1 mA | 0.001 A |
2 mA | 0.002 A |
3 mA | 0.003 A |
4 mA | 0.004 A |
5 mA | 0.005 A |
6 mA | 0.006 A |
7 mA | 0.007 A |
8 mA | 0.008 A |
9 mA | 0.009 A |
10 mA | 0.01 A |
20 mA | 0.02 A |
30 mA | 0.03 A |
40 mA | 0.04 A |
50 mA | 0.05 A |
75 mA | 0.075 A |
100 mA | 0.1 A |
250 mA | 0.25 A |
500 mA | 0.5 A |
750 mA | 0.75 A |
1,000 mA | 1 A |
2,500 mA | 2.5 A |
5,000 mA | 5 A |
7,500 mA | 7.5 A |
10,000 mA | 10 A |
25,000 mA | 25 A |
50,000 mA | 50 A |
75,000 mA | 75 A |
100,000 mA | 100 A |
250,000 mA | 250 A |
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