简介: Potentiometer accessories are to serve the potentiometer, in order to make the potentiometer can work normally.Its accessories are: fine tuning converter, panel mounting, adjusting tools, potentiometer knob head, panel mounting adaptor, fine tuning potentiometer accessories, resistance shaft, panel mounting seat, nut, mounting bracket, mounting base, etc.Potentiometer is the resistance element that has 3 lead out end, resistance value can be adjusted by some kind of change law.A potentiometer us