Online calculator to convert amps come milliamps (A to mA) through formulas, examples, and tables. Our conversions carry out a quick and easy method to convert in between Power or electricity units. Milliamps is quick for milliamperes and also amps is quick for amperes.
You are watching: How to convert amps to milliamps
Conversion Calculator


How to convert amps to milliamps: get in a value in the amps field and also click on the "Calculate milliamps" button. Your answer will appear in the milliamps field.
Conversion Definitions
The following is a perform of interpretations relating come conversions in between amps and milliamps.
What is an amp (A)?
An amp (or ampere) is a unit of length in the international System of systems (SI). The symbol for amp is A. There room 0.001 amps in a milliamp.
What is a milliamp (mA)?
A milliamp (or milliampere) is a unit the electric present in the international System of systems (SI). The symbol because that milliamp is mA. There are 1,000 milliamps in one amp.
Conversion Formula
Let"s take a closer look in ~ the counter formula so the you can do these conversions yourself with a calculator or v an old-fashioned pencil and also paper.
The formula to transform from amps come milliamps is:
milliamps = amps x 1,000
Conversion Example
Next, let"s watch at an example showing the work and also calculations that are connected in convert from amps to milliamps (A to mA).
Amp to Milliamp conversion Example
Task: transform 8 amps come milliamps (show work)Formula:amps x 1,000 = milliampsCalculations:8 amps x 1,000 = 8,000 milliampsResult:8 amps is equal to 8,000 milliamps
For rapid reference purposes, below is a switch table that you have the right to use to convert from amps come milliamps.
See more: Mua Đá Thạch Anh Vụn Ở Ninh Bình, Đá Thạch Anh Trắng, Đá Thạch Anh Trắng Tự Nhiên
Amps come Milliamps conversion Chart
1 A | 1,000 mA |
2 A | 2,000 mA |
3 A | 3,000 mA |
4 A | 4,000 mA |
5 A | 5,000 mA |
6 A | 6,000 mA |
7 A | 7,000 mA |
8 A | 8,000 mA |
9 A | 9,000 mA |
10 A | 10,000 mA |
20 A | 20,000 mA |
30 A | 30,000 mA |
40 A | 40,000 mA |
50 A | 50,000 mA |
75 A | 75,000 mA |
100 A | 100,000 mA |
250 A | 250,000 mA |
500 A | 500,000 mA |
750 A | 750,000 mA |
1,000 A | 1,000,000 mA |
2,500 A | 2,500,000 mA |
5,000 A | 5,000,000 mA |
7,500 A | 7,500,000 mA |
10,000 A | 10,000,000 mA |
25,000 A | 25,000,000 mA |
50,000 A | 50,000,000 mA |
75,000 A | 75,000,000 mA |
100,000 A | 100,000,000 mA |
250,000 A | 250,000,000 mA |
The adhering to tables offers a review of the power or electricity units in ~ their corresponding measurement systems.
Electric existing Units
milliamperes ("milliamps") | mA | International mechanism of systems (SI) | 1 A = 1,000 mA |
amperes ("amps") | A | International mechanism of devices (SI) | base unit for electrical current |
Electric Potential Units
nanovolts | nV | International system of units (SI) | 1 V = 1,000,000,000 nV |
millivolts | mV | International system of devices (SI) | 1 V = 1,000 mV |
volts | V | International mechanism of devices (SI) | base unit for electrical potential |
kilovolts | kV | International device of systems (SI) | 1,000 V = 1 kV |
Power Units
nanowatts | nW | International system of systems (SI) | 1 W = 1,000,000,000 nW |
microwatts | μW | International system of devices (SI) | 1 W = 1,000,000 μW |
milliwatts | mW | International mechanism of devices (SI) | 1 W = 1,000 mW |
watts | W | International mechanism of devices (SI) | base unit for power |
decawatts | daW | International mechanism of devices (SI) | 1 daW = 10 W |
hectowatts | hW | International device of units (SI) | 1 hW = 100 W |
kilowatts | kW | International device of systems (SI) | 1 kW = 1,000 W |
megawatts | MW | International system of devices (SI) | 1 MW = 1,000,000 W |
gigawatts | GW | International mechanism of systems (SI) | 1 GW = 1,000,000,000 W |
terawatts | TW | International system of systems (SI) | 1 TW = 1,000,000,000,000 W |
Type--Please select--AngleAreaColorData RatesDigital StorageEnergyFrequencyFuel EconomyLength / DistancePower / ElectricityPressureSpeed / VelocityTemperatureTimeVolumeWeight / Mass
From--Please select--AmpDecawattGigawattHectowattKilovoltKilowattMegawattMicrowattMilliampMillivoltMilliwattNanovoltNanowattTerawattVoltWatt