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China factories

China factory - Changzhou Xingmai Motor Technology Co., Ltd.

Changzhou Xingmai Motor Technology Co., Ltd.

  • China,Changzhou ,Jiangsu
  • Verified Supplier
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  3. 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet
China 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet
China 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet

  1. China 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet
  2. China 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet
  3. China 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet
  4. China 25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet

25BY412 Compact 25*12.4mm 12V Rated Voltage 7.5° Step Angle Permanent Magnet

  1. MOQ： 100pcs
  2. Price： 0.5~6 USD/PC
  3. Get Latest Price
Payment Terms Western Union,T/T
Supply Ability 200,000 PCS/month
Delivery Time 20~30 days
Packaging Details Carton
Material copper coil
Rated Voltage 12V
Product Sizes 25*12.4mm
Step angle 7.5
Pull-in Torque ≥600 gf.cm
Driving Model Bipolar
Noise ≤35
Services OEM / ODM
Sample time 7 days
Inner package Anti-static bag + foam fixed
Brand Name XM-Motor
Model Number 25BY412
Certification ISO9001 ROHS CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Western Union,T/T Supply Ability 200,000 PCS/month
Delivery Time 20~30 days Packaging Details Carton
Material copper coil Rated Voltage 12V
Product Sizes 25*12.4mm Step angle 7.5
Pull-in Torque ≥600 gf.cm Driving Model Bipolar
Noise ≤35 Services OEM / ODM
Sample time 7 days Inner package Anti-static bag + foam fixed
Brand Name XM-Motor Model Number 25BY412
Certification ISO9001 ROHS CE Place of Origin China
High Light 7.5° Step Angle PM Stepper Motor ，12V Rated Voltage Micro Stepper Motor ，Compact 25*12.4mm Permanent Magnet Stepper Motor
Product Overview
 
The 25BY412 is a high-performance permanent magnet (PM) stepper motor specially designed for air conditioner air swing control—the core micro-drive part for AC indoor unit deflector movement. As an OEM-standard replacement motor, it’s perfectly matched with most 1-1.5HP wall-mounted air conditioners of mainstream brands, and also widely used for refrigerator damper drive and small household appliance valve control.
 
With compact structure, low noise operation and stable performance, this motor is the first choice for AC manufacturers, aftermarket replacement parts suppliers and home appliance modification projects. We provide factory-direct supply with sufficient stock and flexible MOQ, supporting both small sample orders and large bulk procurement, and can deliver quickly to meet your urgent production needs.
 

Core Technical Parameters

 
Parameter Specification
Model 25BY412
Motor Type Permanent Magnet (PM) Stepper Motor
Phase 2 Phase
Rated Voltage DC 12V
Step Angle 7.5°/Step
Reduction Ratio 1/16
Output Torque ≥30 mN·m (0.3 kg·cm)
No-load Current ≤60 mA/Phase
Insulation Resistance ≥100 MΩ (500V DC)
Insulation Class B (130°C)
Operating Temperature -10°C ~ 60°C
Storage Temperature -20°C ~ 70°C

 

Why Choose Our 25BY412 Motor?

 
  1. Perfect Compatibility - Exact OEM size and interface, plug-and-play, save your installation and modification time
  2. Stable Performance - Precise step angle ensures smooth deflector swing, no stuck or jitter during operation
  3. Long Service Life - High-quality magnetic core and coil, Class B insulation, adapt to various household appliance working conditions
  4. Fast Delivery - Large stock in warehouse, 3-5 working days for delivery, support urgent order arrangement
  5. Professional Service - Customizable cable length/connector as required, technical support for matching and application
  6. Competitive Price - Factory direct sales, no middlemen, favorable price for bulk orders

 

 

PM Stepper Motor Samples:

 

 

Q1: Is this 25BY412 motor suitable for my AC brand?

 
A1: It’s the OEM standard replacement motor for most mainstream 1-1.5HP wall-mounted AC brands. If you are not sure about compatibility, you can send us your AC model, and our engineer will confirm it for you for free.
 

Q2: Do you provide samples?

 
A2: Yes, we support sample orders (MOQ=1pc). Sample delivery time is 1-2 working days, and the sample fee can be refunded when you place a bulk order.
 

Q3: Can I customize the cable length/connector?

 
A3: Yes, we provide OEM/ODM customization service. You can tell us your required cable length, connector type and other requirements, and we can customize it according to your needs.
 

Q4: What is your delivery time for bulk orders?

 
A4: For in-stock products, the delivery time is 3-5 working days; for customized products, the delivery time is 7-15 working days (depending on the order quantity).
 

Q5: What shipping methods do you support?

 
A5: We support DHL/FedEx/UPS/TNT for fast delivery, and sea/air shipping for bulk orders. We will choose the most cost-effective shipping method according to your order quantity and delivery address.
 
We are a professional manufacturer of micro stepper motors with over 12 years of production experience. Our 25BY412 air swing motor has passed strict quality inspection, and the product quality is guaranteed.
 
If you have any questions about the product model matching, customization, price or delivery, please feel free to contact us! We will reply to you within 24 hours and provide you with the most professional product solutions and the most favorable price.
 
Looking forward to your inquiry and cooperation!

 

For bulk orders, custom shaft lengths, windings, or lead wires are available upon request.

Contact us for technical support or customized solutions.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    11，000，000-13,000,000

  • Employee Number:

    >150

  • Ecer Certification：

    Verified Supplier

Xingmai is a high-tech enterprise specializing in the R&D, production, sales and service of micro stepping motors and related control components. With years of deep industry experience, relying on strong technical strength, mature production processes and a perfect service system, we have become... Xingmai is a high-tech enterprise specializing in the R&D, production, sales and service of micro stepping motors and related control components. With years of deep industry experience, relying on strong technical strength, mature production processes and a perfect service system, we have become...

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Get in touch with us

  • Reach Us
  • Changzhou Xingmai Motor Technology Co., Ltd.
  • 2# Building, 21# ZhengQiang Road, XueJia Town, Xinbei District, CHANGZHOU City Jiangsu Province,China
  • https://www.steppers-motor.com/

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