Stepper motor

 Asynchronous motor

Working principle

A stepper motor is a discrete‑value control motor that converts electrical pulse excitation signals into corresponding angular or linear displacements. Each time it receives an electrical pulse, the motor advances by one step; hence, it is also known as a pulse motor.

Application Scenarios

Digital-to-Analog Converter

CNC machine tool

Computer peripheral devices

Automatic recorder

Clock and watch

Industrial automated production line

Printing equipment

It is primarily used in digital control systems, offering high precision and reliable operation.