Electrical
kAtonA
Convert kiloamperes (kA) to nanoamperes (nA).
Factor1 kA = 1e+12 nA
Converter
kA
Accepts numbers or expressions, e.g. 150 + 14.7
Result
nA
Rendered to 6 significant figures.
Formula
Formula
nA = kA × 1e+12
Multiply any value in kiloamperes by 1e+12 to obtain the value in nanoamperes.
Worked example
Convert 1 kA to nA.
- 01Start with 1 kA.
- 02Multiply by the conversion factor: 1 × 1e+12 = 1e+12 nA.
Result1 kA = 1e+12 nA
Conversion table
| kA | nA |
|---|---|
| 1 | 1e+12 |
| 2 | 2e+12 |
| 5 | 5e+12 |
| 10 | 1e+13 |
| 20 | 2e+13 |
| 50 | 5e+13 |
| 100 | 1e+14 |
| 200 | 2e+14 |
| 500 | 5e+14 |
| 1000 | 1e+15 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from kA to nA?
1 kA equals 1e+12 nA. To convert, multiply the value in kiloamperes by 1e+12.
How do I convert 1 kA to nA?
1 kA = 1e+12 nA. For any value, multiply by 1e+12.
How do I convert nA back to kA?
Divide by the same factor — or equivalently, multiply by 1e-12. So 1 nA = 1e-12 kA.
When would I need to convert kiloampere to nanoampere?
Current conversions between kA 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).