Catalog > Passive Components > Sensors - Transducers Optical Shaft Rotary Encoder Optical Shaft Rotary Encoder REW45-100-211-1 ROTARY ENCODER 5V O/P LOW=+0.5V HI=+4. Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features with Cable Additional Information Power Supply 5VDC Output Wave Form Square Wave Output(s) A,B Resolution 100 Frequency Response 25KHz Dimensions ø45x50mm Typical Applications Robotics, Automated Machinery