Capacitors in Series

Calculate Capacitors in Series instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.

Capacitors in Series

C1, µF
C2, µF
C series
6.6667µF
Calculate Capacitors in Series instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.

More about: Capacitors in Series

What it calculates

The “Capacitors in Series” calculator computes C series in µF from 2 parameters: c1, µf, c2, µf.

A standard physics formula used in educational and engineering tasks.

Example calculation

With parameters C1, µF = 10, C2, µF = 20 the result is 6.67 µF.

How to use

  1. Enter the parameter values — every field above is adjustable with a slider.
  2. The result and related metrics are calculated automatically as you type.
  3. Use the additional metrics shown (if any) where needed.
  4. Copy the result or bookmark the page.

Related calculators