28BYJ-48 5V Mini Stepper Motor
Smartiphi product

28BYJ-48 5V Mini Stepper Motor

Part of Smartiphi's Motors, Stepper Motors catalog for electronics projects, labs, classrooms, prototypes and DIY builds.

Currently out of stock Motors
119 132 (inc. GST)

Currently out of stock

28BYJ-48 is the most commonly used stepper motor because of its compact size, 5V power supply (that can be provided by any controller), and a high level of control. It has a stride angle of 5.625°/64, hence it will make 64 steps to complete one rotation (as every step covers 

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Product details

Product familyMotors, Stepper Motors
Stock signalCurrently out of stock
Order typeDirect product order

28BYJ-48 is the most commonly used stepper motor because of its compact size, 5V power supply (that can be provided by any controller), and a high level of control. It has a stride angle of 5.625°/64, hence it will make 64 steps to complete one rotation (as every step covers  5.625) so it has a high level of control. This stepper motor has 4 coils unipolar arrangement (as it is 4 phase motor) and each coil is rated for +5V power supply so it can be controlled easily controlled by any microcontroller.

28BYJ-48 stepper motors consume high current so motor driver like ULN2003 Motor driver module is mandatory to drive this motor. It consumes +5V so can not give high torque, for high torque prefer NEMA17.

Specification

  • Rated voltage supply: +5V
  • No of phase: 4
  • Stride angle: 5.625°/64
  • Speed variation ratio: 1/64
  • Pull-in torque: 300 gf.cm
  • Friction torque: 600-1200 gf.cm
  • Self-positioning torque: >34.3mN.m
  • In-traction torque: >34.3mN.m (120Hz)
  • DC resistance: 50Ω±7% (25°C)
  • Insulated resistance: >10MΩ (500V)
  • Insulated power: 600VAC/1mA/1s
  • Frequency: 100Hz
  • Idle in-traction frequency: >600Hz
  • Idle out-traction frequency: >1000Hz
  • Insulation grade: A

Application

  • DIY robotics projects
  • CNC machines and 3D printers
  • Machines that need precise control
  • Motor and security camera
  • DVD players

 

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