Capacitance conversion
Capacitor tools
Three-digit capacitor code
Tolerance range
Preferred E-series value
Parallel capacitors
Series capacitors
Formula used
Nanofarads = Microfarads × 1,000
Microfarads = Nanofarads ÷ 1,000
How to use this calculator
- Enter a non-negative capacitance value.
- Select the required conversion direction.
- Choose precision and result notation.
- Press Calculate to view detailed equivalents.
- Copy, export, or print the completed result.
Worked examples
| Input | Calculation | Result |
|---|---|---|
| 0.001 µF | 0.001 × 1,000 | 1 nF |
| 0.1 µF | 0.1 × 1,000 | 100 nF |
| 2.2 µF | 2.2 × 1,000 | 2,200 nF |
| 470 nF | 470 ÷ 1,000 | 0.47 µF |
Common conversion table
| Microfarads | Nanofarads | Picofarads |
|---|---|---|
| 0.001 µF | 1 nF | 1,000 pF |
| 0.01 µF | 10 nF | 10,000 pF |
| 0.022 µF | 22 nF | 22,000 pF |
| 0.047 µF | 47 nF | 47,000 pF |
| 0.1 µF | 100 nF | 100,000 pF |
| 0.22 µF | 220 nF | 220,000 pF |
| 0.47 µF | 470 nF | 470,000 pF |
| 1 µF | 1,000 nF | 1,000,000 pF |
| 10 µF | 10,000 nF | 10,000,000 pF |
| 100 µF | 100,000 nF | 100,000,000 pF |
Capacitance unit guide
Microfarads
One microfarad equals one-millionth of one farad.
Its symbols include µF, uF, and microfarad.
Electrolytic capacitors commonly use this practical unit.
Nanofarads
One nanofarad equals one-billionth of one farad.
Its standard symbol is nF in electronics.
Film and ceramic capacitors often use nanofarads.
Frequently asked questions
How many nanofarads equal one microfarad?
One microfarad equals exactly 1,000 nanofarads.
How do I convert µF to nF?
Multiply the microfarad value by 1,000.
How do I convert nF to µF?
Divide the nanofarad value by 1,000.
Are uF and µF the same?
Yes. The letter u commonly replaces the micro symbol.
What does capacitor code 104 mean?
It represents 100,000 pF, 100 nF, or 0.1 µF.
Can I enter scientific notation?
Yes. Values like 1e-3 are accepted.
Why are negative values rejected?
Ordinary capacitance magnitude cannot be negative.
What is capacitor tolerance?
Tolerance shows the permitted variation around nominal capacitance.
How are parallel capacitors calculated?
Add every capacitor value directly.
How are series capacitors calculated?
Add reciprocal values, then invert their total.
Can results be saved?
Yes. Copy, CSV, and print-to-PDF options are included.