10mm Micro Metal Gearmotor SM10157 - 5V Stepper Motor with 1:100 Gear Ratio and 25 mN·m Torque
Price:
$5~7/unit
MOQ:
1Unit
Delivery Time:
15-30 work days
Brand:
VIC-TECH
Product Description
10mm Micro Geared Stepper Motor with Metal Gearbox
The SM10157 is a compact 10mm micro stepper motor integrated with a durable brass gearbox measuring 10×12mm. Operating at 5V with 18Ω per phase resistance, this motor delivers precise 18° step angles and reliable performance for demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Model | VSM10157 |
| Rated Voltage | 5V |
| Current Per Phase | 280mA |
| Coil Resistance | 18Ω±7% |
| Step Angle | 18° (20 steps/revolution) |
| Gear Ratio | 1:100 |
| Rated Torque | >25 mN·m at 20 rpm |
| Operating Temperature | -0 to +55°C |
| Weight | 10g |
Performance Characteristics
With 2-phase bipolar drive and excitation, this motor achieves maximum response frequencies exceeding 1600 pps. The metal gearbox ensures enhanced torque transmission and extended operational lifespan.
Torque Performance (1:100 Gear Ratio)
| Drive PPS | Output Speed (rpm) | Output Torque (g·cm) |
|---|---|---|
| 200 | 6.00 | 1440 |
| 400 | 12.00 | 1080 |
| 600 | 18.00 | 720 |
| 800 | 24.00 | 450 |
Wiring Configuration
Four-wire lead configuration: Red and White for Phase A, Black and Brown for Phase B. Multiple connection options available including Pin type, FPC, PCB, and custom lead wire arrangements.
Shaft Options
Available in multiple standard configurations with custom options:
- Round Type: DIA 3mm, 4mm, 5mm
- D-cut Type: DIA3-D2.5, DIA4-D3
- Screw Type: M3, M4, M5 series
- Trape Type and I-cut Type available
- Special shaft designs customized to user specifications
Fixture Cover Options
Standard models available with custom sizing options to meet specific application requirements.
Application Areas
- Saliva Analyzers and Blood Analyzers
- Welding Machines and Fiber Fusion Splicers
- Intelligent Security Products
- Digital Electronics and Precision Instruments
Mechanical Dimensions
Customization Services
OEM and ODM services available with custom resistance values, shaft types, fixture covers, and wiring configurations to meet specific application needs.
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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