November 19, 2025Nov 19 I recently discovered that the CH Products replacement potentiometers were discontinued last year. After pulling the CH Eclipse yoke apart and taking some measurements, I found that these potentiometers are a good drop in replacement. They're CTS 450T328F503A1A1 potentiometers, Digikey part number CT3063-ND. They are a bit different than the originals in that they're a 3/8 thread instead of a smooth shaft, and they have solder lugs instead of surface mount terminals. As such they do require soldering. I also used a bit of heat shrink as strain relief even though it's not neeeed electrically. The threaded mount doesn't seem to cause any issues. I just installed them today and so far they work great! Hopefully sharing this will save someone some time hunting down a replacement part.
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