A one minute teardown answering the question “What is Inside an Electrolytic Capacitor” requested by Ray & Mike from the GRC Pinball YouTube Channel in their latest video “Ray’s Pinball Tech Tips S3E5” Session 3 Episode 5.

The darker aluminum foil is the Anode side (+ side) which has a thick aluminum oxide “~rust” Al2O2 layer that is the acting dielectric material in this capacitor.

GRC Pinball – Website

You can help support my channel by purchasing items from my Amazon Store at no additional cost simply by using my store links.
I have lots of store categorises and I own most items or similar items that you’ll find in my store.

Thanks for joining and please subscribe to my YouTube channel.

Photo Gallery

CLICK PHOTO for gallery view and click a SECOND time for hi-resolution image. Click thumbnails on lower right and lower left of gallery to navigate gallery photos