Electrical
μAtonA
Convert microamperes (μA) to nanoamperes (nA).
Factor1 μA = 1000 nA
Converter
μA
Accepts numbers or expressions, e.g. 150 + 14.7
Result
nA
Rendered to 6 significant figures.
Formula
Formula
nA = μA × 1000
Multiply any value in microamperes by 1000 to obtain the value in nanoamperes.
Worked example
Convert 1 μA to nA.
- 01Start with 1 μA.
- 02Multiply by the conversion factor: 1 × 1000 = 1000 nA.
Result1 μA = 1000 nA
Conversion table
| μA | nA |
|---|---|
| 1 | 1000 |
| 2 | 2000 |
| 5 | 5000 |
| 10 | 10000 |
| 20 | 20000 |
| 50 | 50000 |
| 100 | 1.0000e+5 |
| 200 | 2.0000e+5 |
| 500 | 5.0000e+5 |
| 1000 | 1.0000e+6 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from μA to nA?
1 μA equals 1000 nA. To convert, multiply the value in microamperes by 1000.
How do I convert 1 μA to nA?
1 μA = 1000 nA. For any value, multiply by 1000.
How do I convert nA back to μA?
Divide by the same factor — or equivalently, multiply by 0.001. So 1 nA = 0.001 μA.
When would I need to convert microampere to nanoampere?
Current conversions between μA and nA appear in motor and cable sizing, instrumentation loop design (4–20 mA), battery characterisation and electronics. Amperes are standard for power circuits; milliamperes and microamperes are the working units for signal conditioning and sensor outputs.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).