Table Of Contents
Milliampere to ampere Conversion
1 milliampere (mA) is equal to 0.001 ampere (A).
1 mA = 0.001 A
or
1 A = 1000 mA
Formula
To convert a electric current from milliampere (mA) to ampere (A), divide the electric current in milliampere by 1000
e(A) = e(mA) / 1000
Examples:
Convert 16 milliampere to ampere:
e(A) = 16mA / 1000 = 0.016 A
Conversion table
| Milliampere (mA) | Ampere (A) |
|---|---|
| 1 mA | 0.001 A |
| 2 mA | 0.002 A |
| 3 mA | 0.003 A |
| 5 mA | 0.005 A |
| 10 mA | 0.01 A |
| 13 mA | 0.013 A |
| 15 mA | 0.015 A |
| 16 mA | 0.016 A |
| 20 mA | 0.02 A |
| 25 mA | 0.025 A |
| 30 mA | 0.03 A |
| 50 mA | 0.05 A |
| 100 mA | 0.1 A |
| 250 mA | 0.25 A |
| 500 mA | 0.5 A |
| Ampere (A) | Milliampere (mA) |
|---|---|
| 1 A | 1000 mA |
| 2 A | 2000 mA |
| 3 A | 3000 mA |
| 5 A | 5000 mA |
| 10 A | 10000 mA |
| 13 A | 13000 mA |
| 15 A | 15000 mA |
| 16 A | 16000 mA |
| 20 A | 20000 mA |
| 25 A | 25000 mA |
| 30 A | 30000 mA |
| 50 A | 50000 mA |
| 100 A | 100000 mA |
| 250 A | 250000 mA |
| 500 A | 500000 mA |
Frequently asked questions
How do I convert milliampere to ampere?
Divide the value in milliampere by 1000 to get the result in ampere. For example, 5 mA ÷ 1000 = 0.005 A.
How many ampere are in 1 milliampere?
1 milliampere (mA) is equal to 0.001 ampere (A).
How do I convert ampere back to milliampere?
Use the inverse operation: multiply the value in ampere by 1000 to get the result in milliampere.
How accurate is the milliampere to ampere conversion?
The converter multiplies by the conversion factor 1000 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards: