By Nidec Copal Electronics 69
Nidec Copal Electronics' RE12x series of sensing optical encoders are ideal for compact applications such as automated manufacturing equipment, ATMs, positon-sensing devices, industrial photo-imaging equipment, and elevators. Resolution options are 100, 200, or 300 pulses per revolution (P/R).
The RE12A and RE12D encoders have ball bearings and the RE12C encoders have sleeve bearings.