28BYJ-48 5V Mini Unipolar Stepper Motor

The 28BYJ-48 5V Mini Unipolar Stepper Motor is a compact and reliable stepper motor designed for precise position control in small automation and robotics projects. It operates at 5V and features a unipolar winding configuration making it easy to drive with common stepper motor drivers such as ULN2003 modules. This motor delivers consistent stepping performance with good torque in a small form factor.

This stepper motor is ideal for DIY robotics projects CNC mini machines automation systems camera sliders and educational applications where controlled motion is needed. It can be used for accurate angular movement and repeatable positioning with simple interfacing to microcontrollers and driver boards.

KEY FEATURES

5V operating voltage

Unipolar stepper motor design

Compact and lightweight

Reliable stepping performance

Compatible with common stepper drivers

Good torque for small automation tasks

Easy integration with microcontrollers

SPECIFICATIONS

Model 28BYJ 48

Operating Voltage 5V

Motor Type Mini unipolar stepper

Step Angle Typically 5 625 degrees per step

Number of Phases 4 phase unipolar

Rated Current per Phase Standard for 5V operation

Holding Torque Suitable for small loads

Shaft Diameter Standard mini motor shaft

Connector Pins Standard 5 pin connector

INTERFACES

Motor 5 pin connector

Shaft output for coupling

Mounting holes for fixed installation