Eltra EPLA175S5PA

Rotary potentiometer

Absolute linear potentiometer. Without zero pulse.

Absolute potentiometer encoder is an adjustable device that is able to share an electrical voltage. It is actually a resistor that is changed. The operating principle is founded on computing the change in impedance generated by the bias of the object in question inside the circuit. The potentiometers are constituted by a lead wire or metallic layer wrapped in an insulating media and a movable contact that slides across the conductor.