An incremental rotary encoder is a type of electromechanical device that converts the angular motion or position of a rotary shaft into analog or digital code that represents that motion or position. ... An incremental rotary encoder is also known as a quadrature encoder. Specification: Brand: Omron Encoder Technology: Incremental Pulses Per Revolution: 360 Maximum Revolutions: 6000rpm Output Signal Type: NPN Open Collector Shaft Type: Radial, Thrust Supply Voltage : 5 → 24 V Package includes: 1 x 360PPR OMRON Incremental Rotary Encoder E6C2-CWZ5B