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Micro Stepper Motor
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Permanent Magnet Stepper Motor
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Geared Stepper Motor
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Linear Stepper Motor
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Slider Stepper Motor
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Hybrid Stepper Motor
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Small DC Gear Motor
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ROV Thruster Motors
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Micro Metal Gearmotor
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Micro Gearbox
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Position Control Stepper Motor
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3D Printer Stepper Motor
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Stepper Motor Driver
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DC Motor Controller
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Lead Screw And Nut
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Andres BlancoThe thruster have arrived correctly. I tested them on the ROV and we are very happy with the result. The epoxy interior finish is very good and the power of the motors in relation to the size is quite good.
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Gregoire LangeThe cooperation between Changzhou Vic-Tech Motor Tech and our company was just great. Good understanding of our needs, great willing to solve our problems. I recommend !
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David MoleveltProfessional and clear communication. Order was shipped in time. Counter connectors where added to the shipment. Driver works like we agreed !
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Buildstorm Private LimitedThe product works as expected, it was packed nicely. Seller responds very quickly and helps in making a buying decision. They are ready to customize the product for you.
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Ashley GriffinShipment was received very quickly. Product was well protected by packaging. Company rep was cordial and kind. A Plus rating!
8mm Micro Stepper Motor 2 Phase 3.3V 18 Degree with Plastic Slider

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
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If you have any concern, we provide 24-hour online help.
xPhase | 2 | Type | Permanent Magnet |
---|---|---|---|
Current Per Phase | 0.3A | Rated Voltage | 3.3V |
Coil Resistance | 20Ω±10% | Step Angle | 18° |
Max Starting Frequency | 800 PPS Min. | Max Slewing Frequency | 2000 PPS Min. |
Pull In Torque | 1.5 Gf-cm Min. | Pull Out Torque | 2.0 Gf-cm Min. |
Insulation Class | CLASS E | Insulation Strength | 100 V AC For One Second |
Insulation Resistance | 1 MΩ (DC 100 V) | Operating Temperature | -10 ~ +60 ℃ |
Shaft Pitch | 0.4mm | ||
Highlight | 8mm micro stepper motor with plastic slider,2 phase micro stepper motor 3.3V,18 degree micro stepper motor with warranty |
Attribute | Value |
---|---|
Phase | 2, 2 |
Type | Permanent Magnet |
Current / Phase | 0.3A |
Rated Voltage | 3.3V |
Coil Resistance | 20Ω±10% |
Step angle | 18° |


The VSM0825 is a precision micro step motor featuring an output shaft with a 0.4mm pitch screw. This design converts screw rotation into thrust, achieving precise linear motion control.
With a basic step angle of 18 degrees, the motor completes 20 steps per revolution, delivering displacement resolution of 0.02mm for exceptional precision control. The actuator utilizes subdivision drive technology for smooth operation.
Key advantages include:
- Compact size with high precision control
- Easy to integrate and operate
- Customizable input connections (FPC, PCB, lead wire)
- Adjustable mounting bracket options
Ideal applications include cameras, optical instruments, lenses, precision medical devices, and automatic door locks.
Product Name | 8MM MICROLINEAR STEPPER MOTOR |
Model | VSM0825 |
Max. Starting Frequency | 800 PPS min. (AT 3.3 V DC) |
Max. Slewing Frequency | 2000 PPS min. (AT 3.3 V DC) |
Pull In Torque | 1.5 gf-cm min. (AT 500 PPS, 3.3V DC) |
Pull Out Torque | 2.0 gf-cm min. (AT 500 PPS, 3.3V DC) |
Insulation Class | CLASS E FOR COILS |
Insulation Strength | 100 V AC FOR ONE SECOND |
Insulation Resistance | 1 MΩ (DC 100 V) |
Operating Temperature Range | -10 ~ +60 ℃ |
OEM & ODM Service | AVAILABLE |



Motor input methods include pin type, FPC, PCB, and lead wire configurations. These can be customized according to customer requirements.



We are a professional manufacturer and research institution specializing in brushless motor development, motor application solutions, and motor processing. Located in Changzhou, Jiangsu Province (known as the 'City of Chinese Micro Motor'), we benefit from excellent transportation links and proximity to major cities.
Our capabilities include:
- Decades of motor research and development experience
- Professional engineering team for custom solutions
- Four manufacturing facilities with ISO9001:2008 certification
- Production capacity for stepper motors, permanent-magnet motors, micro motors, and DC motors
We maintain high quality standards with positive feedback from global clients. Our product complaint rate is kept below 1%, and we provide prompt support for any issues during the guarantee period.
Yes, we are a direct manufacturer with our own factory located in Changzhou, China. We specialize in producing and exporting various motor products and welcome your inquiries.


