Rotary Encoder is a type of position sensor which is used for determining the angular position of a rotating shaft. It generates an electrical signal, either analog or digital, according to the rotational movement.
Linear Transducer is a type of position sensor which is used to measure movement in a linear fashion. They do this by converting the linear displacement into electrical signals proportional to the displacement making it usable by machines.
We have all varieties of Both Rotary Encoder and Linear Transducer, all shaft size, hole type and wheel form. there are all in stock (from 100 to 1000CPR ) for your demand from