Changzhou Vic-Tech Motor Technology Co., Ltd.
                                                                                                           
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15 Years
Since 2011
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3.3VDC 25mm High Torque Linear Stepper Motor with 2-2 Phase Drive and 7.5° Step Angle

Price Negotiable
Price: $5~7/unit
MOQ: 1Unit
Delivery Time: 15-30 work days
Brand: VIC-TECH
Product Description
3.3VDC 25mm Diameter High-Torque Linear Stepper Motor
Ideal for intelligent valves, this compact motor delivers high precision and strength performance.
The stepper motor features a built-in reduction gearbox with 1:10 reduction ratio for enhanced torque. Its output ejector with stop-stop structure enables linear slider movement without rotation, delivering over 10kg of thrust.
Customization options include various wiring types (Pin, FPC, PCB, Lead wire) and lengths, adjustable installation plate shapes, and air outlet angles to meet specific requirements.
The motor cap includes two mounting holes (37mm spacing, 31mm version available) and comes with a 1.25mm pitch connector (Molex 51021-0400).
25mm high-torque linear stepper motor
Mechanical Dimension (MM)
Mechanical dimensions of 25mm stepper motor
Typical Applications
  • Saliva Analyzer
  • Blood Analyzer
  • Welding Machine
  • Intelligent Security Products
  • Fiber Fusion Splicer
  • Digital Electronics
Specifications
Product Name 25 mm geared stepper motor
Model No 25BYJ412-7L
Resistance 5Ω±7%/phase
Starting frequency 750 pps (2.6V DC), 800pps (3.0VDC)
Running Frequency 800 pps (3.0V DC)
Drive method 2-2 phase
Storage temperature -20 to +50 ℃
OEM & ODM SERVICE AVAILABLE
Application Highlights
Refrigeration Industry Air Conditioner, Fan Winding possibilities - Bipolar
Electric Generator Valve Control - Maintenance free (brushless motor)
Other Industries Robotics - Cost effective compact design with lower integration cost
Monitoring Industry CCTV Camera - Excellent open loop control (no encoders needed)
Sanitary Ware Automatic Toilet Bowl - Digitally controlled for easy microprocessor integration
Type of Wire Connection
Motor input options include Pin type, FPC, PCB, Lead wire, all customizable to customer requirements.
Wire connection types for stepper motor Stepper motor connection options
Type of Fixture Cover
Standard models shown below, with special sizes available for customization.
Fixture cover options for stepper motor
Product Detail Presentation
Stepper motor detailed view Stepper motor assembly Stepper motor components Stepper motor internal mechanism Stepper motor gearbox detail Stepper motor output mechanism Stepper motor complete assembly
Frequently Asked Questions
1. Are you a manufacturer or a trader?
We are a manufacturer. We produce motors ourselves.
2. Where is your factory? Can we visit your factory?
Our factory is located in Changzhou city. Feel free to visit us if you want.
3. Do you provide customized samples/free samples?
We offer customized samples with additional customization costs. Free samples are not available.
4. What's the lead time on samples?
- Stock samples: 3 days
- Non-stock samples: 15 days
- Customized samples: 25-30 days
5. What customization service do you provide?
Our 20+ years experienced team customizes all motor components including:
- Slider, lead screw, and gearbox designs
- Cable length and connector types
- FPC design and other specifications
6. Can we sign an NDA contract for new product development?
Yes, we can sign NDA contracts to protect your confidentiality. Contact us to discuss new project development.

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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