4472 a 20k potentiometer products are offered for sale by suppliers on Alibaba.com, of which rotary potentiometers, rheostats accounts for 19%, other potentiometers accounts for 19%, and trimmer potentiometers accounts for 14%.
A wide variety of a 20k potentiometer options are available to you, such as top, slide and side.You can also choose from carbon film, carbon composition a 20k potentiometer,As well as from 20%, 10% a 20k potentiometer,and whether a 20k potentiometer is knob, or round.