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I know I've seen them in the past, a small, DIN-rail mountable potentiometer. Now that I'm looking for one, I can't seem to find one.
Murr makes one, it's very nice, but way too expensive for the project. I'm looking for simple and inexpensive.
Maybe someone else out there has seen one?
Murr makes one, it's very nice, but way too expensive for the project. I'm looking for simple and inexpensive.
Maybe someone else out there has seen one?