28BYJ-48 Stepper Motor - 5V Unipolar

This is a 5V high torque 4 Phase stepper motor with more than 2000 steps per revolution. It has enough torque to move small robots. The motor can be connected with gear shaft and propeller.

Specifications:-

• High quality stepper motor

• Voltage: DC 5V

• Diameter: 25mm

• Step Angle: 5.625 x 1/64

• Reduction Ratio: 1/64

• Rated voltage ： 5VDC

• Number of Phase ： 4

• Speed Variation Ratio ： 1/64

• Stride Angle ： 5.625° /64

• Frequency : 100Hz

• DC resistance ： 50Ω±7%(25℃)

• Idle In-traction Frequency : > 600Hz

• Idle Out-traction Frequency : > 1000Hz

• In-traction Torque  >34.3mN.m(120Hz)

• Self-positioning Torque >34.3mN.m

• Friction torque : 600-1200 gf.cm

• Pull in torque : 300 gf.cm

• Insulated resistance >10MΩ(500V)

• Insulated electricity power ：600VAC/1mA/1s

• Insulation grade ：A

• Rise in Temperature  <40K(120Hz

• Noise  <35dB(120Hz,No load,10cm)

• Model ： 28BYJ-48

* Product Images are shown for illustrative purposes only and may differ from actual product.