... 4 or more potentiometers, coaxial combination of the same resistance value can also be different.Combinations such as two potentiometers, ... process in coaxial, 2 output signals, respectively, the resistance value can be the same or different, can the required ... problem.Potentiometer coupling classification: 2joint, 3joint, 4joint potentiometer.Resistance are classified as: 2 joint potentiometer 100 ohm/ ...