Changzhou Vic-Tech Motor Technology Co., Ltd.
                                                                                                           
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15 Years
Since 2011
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5mm Diameter Micro Stepper Motor with 20.25:1 Planetary Gearbox - 5V DC, 22.5° Step Angle

Price Negotiable
Price: $5-$15/unit
MOQ: 1 Unit
Delivery Time: 15-30 work days
Brand: VIC-TECH
Product Description
Micro 5mm Stepper Motor with Planetary Gearbox
This compact 5mm diameter stepper motor features an integrated planetary gearbox with a 20.25:1 gear ratio. The motor operates at 5V DC with a step angle of 22.5° per step, delivering precise motion control for demanding applications.
Unique Output Design
This motor features a racetrack-shaped hole instead of a standard output shaft. Customers can customize compatible shafts that insert into this opening, allowing the motor to drive external components with high precision.
Mechanical Dimensions
Technical drawing showing mechanical dimensions of 5mm stepper motor with planetary gearbox
Technical Specifications
Parameter Specification
Motor Type Planetary Gearbox Motor
Model Number SM5-PG
Gearbox Type Planetary Gearbox
Gear Ratio 20.25:1
Rated Voltage 5V DC
Coil Resistance 14Ω ±8%
Step Angle 22.5°/step
Phase Current 450mA/phase Max
Pull-out Torque 15g·cm Min (at 2400PPS, 5V DC)
Application Areas
  • Medical instruments and devices
  • Precision instrumentation
  • Robotics and automation systems
  • Factory automation equipment
  • Gaming machines and arcade systems
  • ATM and banking equipment
  • Security and surveillance systems
Connection Options
Available with multiple connection methods including pin type, FPC, PCB, and lead wire configurations. All connection types can be customized to meet specific customer requirements.
Various wiring connection options for 5mm stepper motor
Product Details
Detailed view of 5mm stepper motor with planetary gearbox components Close-up view showing internal mechanism of planetary gearbox motor
Competitive Advantages
  • Premium quality components at competitive pricing
  • Rapid delivery with comprehensive inventory management
  • Strategic location near Shanghai port for efficient logistics

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changzhou Vic-Tech Motor Technology Co., Ltd.
Location No.28,Shunyuan Road,Xinbei Dist,Changzhou,Jiangsu,China(Mainland)
Contact Person Kangtai Lee

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