Electrical
mΩtonΩ
Convert milli-ohms (mΩ) to nano-ohms (nΩ).
Factor1 mΩ = 1000000 nΩ
Converter
mΩ
Accepts numbers or expressions, e.g. 150 + 14.7
Result
nΩ
Rendered to 6 significant figures.
Formula
Formula
nΩ = mΩ × 1000000
Multiply any value in milli-ohms by 1000000 to obtain the value in nano-ohms.
Worked example
Convert 1 mΩ to nΩ.
- 01Start with 1 mΩ.
- 02Multiply by the conversion factor: 1 × 1000000 = 1.00000e+6 nΩ.
Result1 mΩ = 1.00000e+6 nΩ
Conversion table
| mΩ | nΩ |
|---|---|
| 1 | 1.0000e+6 |
| 2 | 2.0000e+6 |
| 5 | 5.0000e+6 |
| 10 | 1e+7 |
| 20 | 2e+7 |
| 50 | 5e+7 |
| 100 | 1e+8 |
| 200 | 2e+8 |
| 500 | 5e+8 |
| 1000 | 1e+9 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from mΩ to nΩ?
1 mΩ equals 1000000 nΩ. To convert, multiply the value in milli-ohms by 1000000.
How do I convert 1 mΩ to nΩ?
1 mΩ = 1.00000e+6 nΩ. For any value, multiply by 1000000.
How do I convert nΩ back to mΩ?
Divide by the same factor — or equivalently, multiply by 1e-6. So 1 nΩ = 1e-6 mΩ.
When would I need to convert milli-ohm to nano-ohm?
Resistance conversions between mΩ and nΩ are used in electrical-network analysis, instrumentation (RTD/thermistor specification), grounding and bonding measurements, and electronics design. Ohms cover most circuit calculations; kΩ and MΩ appear in input-impedance specs, while milli-ohms cover bus-bar joints and shunt resistors.
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).