By Nidec Copal Electronics 56
Nidec Copal Electronics' REC20/RES20 optical encoders are to be used in applications that require manual setting such as medical devices, broadcast equipment, industrial equipment, tuning devices, or factory automation machines. These encoders are available with a smooth actuation or with a slight detent. Resolution options are 25, 50, or 100 pulses per revolution (P/R).