I'm a new poster to this forum but have been floating around for a little while, I do apologise if this posted in the wrong place or if accidentally flouting any forum rules, if i am let me know and i shall rectify.
As for the question.
I was wondering if anyone knew of cheap reliable voltage switch that i could put infront of a 24v 40W cooling fan to effectively give it a low power setting. Potentiometers in this power range are crazy expensive and not really necessary for my application.
Forgive me if this is a very obvious question, I have some basic knowledge of electronics but figured getting advice is always the safest option.
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