Originally Posted by
JakeSoft
I recently purchased one of the new-ish 12mm AV switches that the shop started carrying. I was surprised when I hooked up the LED positive and negative that I could get it to light up either way. It didn't seem to matter which way I wired it. Is this normal?
Previously, I used a 16mm AV switch in a build and in that case I had to have the polarity correct or the LED would not light up, as would be expected since it is a diode after all. Are the 12mm switches somehow immune to this?
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