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purchased filters purchased filters:


I've bought a variety of filters, including some that are just filter boards intended to be installed inside
some other larger device. I've installed some of these into plastic project boxes with powerpoles on the ends,
although I haven't documented any of those projects. It's just a board in a box, nothing fancy.



3.5mm jack filter


chunky two-stage filter


CUI VFM-15C filter


PowerWerx 20 amp noise filter


Tripp Lite Isobar Surge Protector


YWBL 25A filter board



last updated 02/16/2025 at 16:05:02 by make_www_index.command version 2025.02.14.A