20mm Diameter Linear Stepper Motor with 21mm Stroke and 1.5kg Thrust for Precision Applications
Price:
$12-$18.5/unit
MOQ:
1 unit
Delivery Time:
15-30 work days
Brand:
VIC-TECH
Product Description
Product Overview
The SM20-21L-T is a 20mm diameter linear stepper motor with integrated screw rod and slider block, delivering 1.5 kg of thrust for precision linear motion applications.
Mechanical Dimensions
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | SM20-21L-T |
| Motor Diameter | 20mm |
| Rated Voltage | 12 V DC |
| Number of Phases | 2 phases |
| Current Per Phase | 770mA/Phase |
| Coil Resistance | 15.6±7% Ohm/Phase |
| Step Angle | 18°/Step |
| Excitation Method | 2 Phase Excitation |
| Drive Mode | 2-2 Bipolar Drive |
| Pull-Out Thrust | More Than 1200gf-cm at 700 PPS |
| Max Response Frequency | More Than 1300 PPS |
| Max Starting Frequency | More Than 1000 PPS |
| Insulation Class | Class E For Coils |
| Insulation Resistance | 50MΩ DC 500 V |
| Operating Temperature | -15°C to +55°C |
Key Applications
- Camera systems and optical instruments
- Lens positioning and focusing mechanisms
- Precision medical devices and equipment
- Automatic door locks and access control
- Laboratory instruments and automation systems
Product Details
Wiring Connection Options
The motor input features FPC (Flexible Printed Circuit) connection, with customization options available including connecting line needles, PCB interfaces, and other forms to meet specific customer requirements.
Customization Services
We offer comprehensive customization options for this linear stepper motor. Contact us to discuss your specific application requirements and technical specifications.
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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