Convert microamperes to milliamperes
1 µA = 0.001 mA — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.001mA
As a fraction: 1/1000
1 µA = 0.001 mA
How to convert microamperes to milliamperes
Multiply the number of microamperes by 0.001 to get milliamperes.
The exact factor is 0.001 — as a fraction, 1/1000.
Microampere to Milliampere conversion table
| Microamperes (µA) | Milliamperes (mA) |
|---|---|
| 1 µA | 0.001 |
| 2 µA | 0.002 |
| 3 µA | 0.003 |
| 5 µA | 0.005 |
| 10 µA | 0.01 |
| 20 µA | 0.02 |
| 25 µA | 0.025 |
| 50 µA | 0.05 |
| 100 µA | 0.1 |
| 250 µA | 0.25 |
| 500 µA | 0.5 |
| 1000 µA | 1 |
Milliampere to Microampere conversion table
| Milliamperes (mA) | Microamperes (µA) |
|---|---|
| 1 mA | 1000 |
| 2 mA | 2000 |
| 3 mA | 3000 |
| 5 mA | 5000 |
| 10 mA | 10 000 |
| 20 mA | 20 000 |
| 25 mA | 25 000 |
| 50 mA | 50 000 |
| 100 mA | 100 000 |
| 250 mA | 250 000 |
| 500 mA | 500 000 |
| 1000 mA | 1 000 000 |
Frequently asked
How many milliamperes are in a microampere?
One microampere equals 0.001 milliamperes (µA → mA). That figure is exact, not rounded.
How do you convert microamperes to milliamperes?
Multiply the number of microamperes by 0.001 to get milliamperes.
What is 1 mA in microamperes?
One milliampere is 1000 microamperes.
What is 10 µA in mA?
10 µA = 0.01 mA.