Microfarad is 0.000001 farad units.
Microfarads to Decifarads Converter — uF to dF
Convert Microfarad (uF) to Decifarad (dF) using the exact conversion factor (1 microfarad = 0.00001 decifarad). See the formula, worked examples, and conversion table.
Microfarads to Decifarads converter
Converter
Electricity Converter
Convert electrical units by family and calculate voltage, current, resistance, power, and energy with context values.
Context values
Some unit families need one extra value for a physically accurate result.
Decifarad is 0.1 farad units.
Result = input x 1e-6 / 0.1.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Microfarads to Decifarads
Microfarad and Decifarad both belong to the electricity family — voltage, current, resistance, power, or energy — units that show up constantly when working across the different standards used by household wiring (120V/240V depending on region), automotive electrical systems (12V/24V), and electronics design. Specifically: Microfarad is 0.000001 farad units, and decifarad is 0.1 farad units.
Formula
decifarads = microfarads × 0.00001
This factor comes from each unit's defined relationship to the category's base unit: 1 microfarad equals 0.000001 base units, and 1 decifarad equals 0.1 base units, so dividing one by the other gives the direct microfarad-to-decifarad factor of 0.00001.
Simple example
1 uF × 0.00001 = 0.00001 dF
1 microfarad = 0.00001 decifarads.
Real-world example
120 uF × 0.00001 = 0.0012 dF
120 microfarads = 0.0012 decifarads.
Conversion table
| Microfarad (uF) | Decifarad (dF) |
|---|---|
| 1 uF | 0.00001 dF |
| 5 uF | 0.00005 dF |
| 12 uF | 0.00012 dF |
| 24 uF | 0.00024 dF |
| 120 uF | 0.0012 dF |
| 240 uF | 0.0024 dF |
Reverse conversion: Decifarad to Microfarad
0.00001 dF × 100000 = 1 uF
0.00001 decifarads = 1 microfarads.
microfarads = decifarads × 100000
For a page dedicated to this direction, see Decifarad to Microfarad.
Understanding the Microfarad (uF)
Microfarad is 0.000001 farad units.
Understanding the Decifarad (dF)
Decifarad is 0.1 farad units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decifarads are in 1 microfarad?
1 microfarad equals 0.00001 decifarads, using the exact defined conversion factor rather than an estimate.
How do I convert microfarad to decifarad?
Multiply the microfarad value by 0.00001. The converter above does this instantly to whatever precision you set.
How do I convert decifarad back to microfarad?
Use the reverse factor: 1 decifarad equals 100,000 microfarads. You can also use the swap control in the converter above to flip the direction instantly.
What is a microfarad?
Microfarad (uF) is a unit of electricity.
What is a decifarad?
Decifarad (dF) is a unit of electricity.
Is the microfarad to decifarad conversion exact?
Yes. Both microfarad and decifarad are defined by fixed standards rather than physical artifacts, so the factor of 0.00001 used above is exact to as many digits as you choose to display.
What's the difference between voltage, current, and resistance?
Voltage (volts) is the electrical potential difference driving current through a circuit. Current (amperes) is the rate of flow of electric charge. Resistance (ohms) is how much a component opposes that flow. They're related by Ohm's law (V = I × R), but they are distinct physical quantities, and this page converts between units of just one of them.