HC-020K Double Speed Measuring Module with Photoelectric Encoders For Experiment

Wide voltage, high resolution, short response time, switch output; Can test motor's rotational speed w/ black encoder (measured spec. is related to the encoder, the inner diameter of D type encoder that provided is 4mm, can be used for motro output shaft w/ 4mm diameter, which is TT motor we matched, yellow shell and white axis. Working voltage: 4.5~5.5V; Launch tube pressure drop: Vf=1.6V; Launch tube current: If<20mA; Signal output: A, B two lines; TT power level; resolution: 0.01mm; Measurement frequency: 100KHz; Disc diameter: 24mm; Encoder resolution: 20 lines; Speed measuring sensor configuration: measure line 1 motor speed.