Rotary encoder kit met optische module LM393 HC-020K

Beschrijving

HC-020K speed measuring sensor is a wide voltage, high resolution, short response time, and the switch output speed measurement module. It can test motor’s rotational speed with black encoder (measured spec. is related to the encoder, the inner diameter of D type encoder that provided is 4mm, can be used for motor output shaft w/ 4mm diameter, which is TT motor we matched, yellow shell and white axis).

Features:

Module 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

Inner Disc Diameter: 4mm

Encoder resolution: 20 lines

Speed measuring sensor configuration: measure line 1 motor speed