Femtowatt (fW)
Convert Femtowatt to Other Units
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About the Femtowatt
Unit Details
Quick Conversions
Reference Chart
Femtowatt Reference Chart - Power Conversions
Interactive conversion chart showing power unit relationships. Compare 8 common units with precise calculations.
| Unit | Symbol | Equivalent to 1 aJ/s |
|---|---|---|
| Attojoule/SecondBase Unit | aJ/s | 1 |
| Attowatt | aW | 1 |
| Btu/Hour (International) | h | 2.931E17 |
| Btu/Hour (Thermochemical) | h | 2.929E17 |
| Btu/Minute (International) | min | 1.758E19 |
| Btu/Minute (Thermochemical) | min | 1.757E19 |
| Btu/Second (International) | s | 1.055E21 |
| Btu/Second (Thermochemical) | s | 1.054E21 |
Quick Reference
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Conversion Accuracy
All conversions use official conversion factors and are calculated with maximum precision to ensure professional-grade accuracy.
Comparison Table
Femtowatt Comparison Table
Compare Femtowatt values with 6 other power units. Quick reference for common conversion values.
| Femtowatt (fW) | Attojoule/Second (aJ/s) | Attowatt (aW) | Btu/Hour (International) (h) | Btu/Hour (Thermochemical) (h) | Btu/Minute (International) (min) | Btu/Minute (Thermochemical) (min) |
|---|---|---|---|---|---|---|
| 1 | 1,000 | 1,000 | 3.412E-15 | 3.414E-15 | 5.687E-17 | 5.691E-17 |
| 5 | 5,000 | 5,000 | 1.706E-14 | 1.707E-14 | 2.843E-16 | 2.845E-16 |
| 10 | 10,000 | 10,000 | 3.412E-14 | 3.414E-14 | 5.687E-16 | 5.691E-16 |
| 25 | 25,000 | 25,000 | 8.53E-14 | 8.536E-14 | 1.422E-15 | 1.423E-15 |
| 50 | 50,000 | 50,000 | 1.706E-13 | 1.707E-13 | 2.843E-15 | 2.845E-15 |
| 100 | 100,000 | 100,000 | 3.412E-13 | 3.414E-13 | 5.687E-15 | 5.691E-15 |
How to Use This Table
Find the value in Femtowatt in the first column, then read across to see the equivalent values in other power units.
Precision Note
All conversions are calculated using precise conversion factors with locale-appropriate number formatting for optimal readability.
About the Femtowatt
The Femtowatt (fW) is a unit of power measurement. Use our converter above to convert Femtowatt to any other power unit instantly