STUDY OF DIFFERENT POTENTIOMETER – GUPTA BRAND 200852 Posted on February 27, 2017May 2, 2017 by admin Vertical Preset, Horizontal preset, Carbon linear, Carbon log, Carbon ganged (Dual) Multi-turn Horizontal Trimpot, Vertical Trimpot, Cermet, Sliding and wire wound pot with complete theory, description. Total 10 pots