Farad to Kilofarad (F to kF)
Convert F to kF — Capacitance converter
One farad equals 0.001 kF, so to convert farads to kilofarads you multiply the value by 0.001. A farad is smaller than a kilofarad — going the other way, 1 kF = 1000 F. For example, 10 F = 0.01 kF and 50 F = 0.05 kF.
1 F = 0.001 kF
Farad to Kilofarad formula
1 Farad = 0.001 kF
Worked examples
- 25 F = 0.025 kF
- 100 F = 0.1 kF
Farad to Kilofarad conversion table
| Farad (F) | Kilofarad (kF) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 5 | 0.005 |
| 8 | 0.008 |
| 10 | 0.01 |
| 12 | 0.012 |
| 15 | 0.015 |
| 20 | 0.02 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
| 1000 | 1 |
Reading capacitor markings
Capacitor values are written three different ways, which is where most conversion mistakes start. Small ceramics carry a three-digit code in picofarads: the first two digits are the value, the third is the number of zeros. A capacitor marked 104 is 10 followed by four zeros — 100,000 pF, which is 100 nF, which is 0.1 µF. All three describe the same part.
On older parts and in a lot of American documentation you will see "mfd" or "MFD". That means microfarad, not millifarad — it predates the µ symbol being easy to print. Treating it as millifarads overstates the value by a factor of 1,000.
The scale is strictly decimal: 1 F = 1,000 mF = 1,000,000 µF = 10⁹ nF = 10¹² pF. On this page, 1 F = 0.001 kF.
Whole farads only show up in supercapacitors and energy-storage parts. If a schematic says 10 F where you expected a decoupling capacitor, it almost certainly means 10 µF.
Frequently asked questions
How many kilofarads are in one farad?
One farad equals 0.001 kilofarads (kF).
How many farads are in one kilofarad?
One kilofarad equals 1000 farads (F).
How do you convert farads to kilofarads?
1 Farad = 0.001 kF. Use the calculator above for any value.
What is 5 F in kF?
5 F = 0.005 kF.
What is 100 F in kF?
100 F = 0.1 kF.
What is 0.1 F in kF?
0.1 F = 0.0001 kF.
What is 0.01 F in kF?
0.01 F = 0.00001 kF.
What is 10 F in kF?
10 F = 0.01 kF.
What is 1000 F in kF?
1000 F = 1 kF.
Is a farad bigger than a kilofarad?
No. A farad is smaller — one farad equals 0.001 kilofarads, while one kilofarad equals 1000 farads.