capacitor

US /kəˈpæs.ə.t̬ɚ/
UK /kəˈpæs.ə.t̬ɚ/
"capacitor" picture
1.

a device used to store an electric charge, consisting of one or more pairs of conductors separated by an insulator.

:
The circuit requires a 10 microfarad capacitor.
A faulty capacitor caused the power supply to fail.