MS-20 Legacy Controller - rotary pots replacements

[miguelangel]

Hello,
I have an MS-20 Legacy controller that has some knobs misbehaving, sending random MIDI data to my DAW when I'm not touching them.
I want to replace some of those rotary potentiometers, but I can't find replacement parts anymore.
Does anybody have any experience with this? I would like to know the technical specs of this component so I can search in a components shops.

Also, I wonder if the MS-20 mini synth may be using the same encoders, and if I should search in that direction.

[I wasn't sure whether to post on MS-20 or in the Legacy forum, I chose this one, as it is rather a question on hardware.]

Thanks
- Miguel Angel

[Rachelnut]

I want to change a lot. How can I change it?