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China factory - Guang Dong Lihua Mechatronics Co.,Ltd

Guang Dong Lihua Mechatronics Co.,Ltd

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China High Speed Mini DC Motor Low Torque 6V 12 Volt DC Mini Motor With Capacitors
China High Speed Mini DC Motor Low Torque 6V 12 Volt DC Mini Motor With Capacitors

  1. China High Speed Mini DC Motor Low Torque 6V 12 Volt DC Mini Motor With Capacitors
  2. China High Speed Mini DC Motor Low Torque 6V 12 Volt DC Mini Motor With Capacitors
  3. China High Speed Mini DC Motor Low Torque 6V 12 Volt DC Mini Motor With Capacitors

High Speed Mini DC Motor Low Torque 6V 12 Volt DC Mini Motor With Capacitors

  1. MOQ： 2000PCS
  2. Price：
  3. Get Latest Price
Payment Terms L/C,T/T,D/A,D/P,Western Union
Supply Ability 10000PCS/Day
Delivery Time 35-45Days
Packaging Details Foam Carton
Name Mini DC Motor Low Torque
Motor Type RK-370 Motor
Direction CW/CCW
Construction Permanent Magnet
Current Type DC
Protect Feature Explosion-proof
Shaft Type Splined
Motor Condition Brand-new
OEM/OEM Available
Brand Name Lihua Motor/HCS Motors
Model Number RK-370CB-15370
Certification IATF16949/ISO9001/Reach/RoHs/SGS
Place of Origin Dongguan,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,D/A,D/P,Western Union Supply Ability 10000PCS/Day
Delivery Time 35-45Days Packaging Details Foam Carton
Name Mini DC Motor Low Torque Motor Type RK-370 Motor
Direction CW/CCW Construction Permanent Magnet
Current Type DC Protect Feature Explosion-proof
Shaft Type Splined Motor Condition Brand-new
OEM/OEM Available Brand Name Lihua Motor/HCS Motors
Model Number RK-370CB-15370 Certification IATF16949/ISO9001/Reach/RoHs/SGS
Place of Origin Dongguan,China
High Light High Speed Mini DC Motor ，Mini DC Motor Low Torque ，12 Volt DC Mini Motor

Custom RK-370 Motor With Capacitors 6V 12V High Speed Low Torque Small Motor

 

The 370 Micro DC Motor with Capacitor is a high-performance, compact motor designed for a wide range of applications. Known for its small size, high torque, strong power output, and stable performance, this motor is widely used in industries such as electric tools, toys, household appliances, medical devices, and smart manufacturing. Its long lifespan, low noise operation, and precise control make it an ideal choice for both industrial and DIY projects.

 

 

Key Features

  1. Compact and Lightweight:

    • Designed for space-constrained applications, the 370 motor is small yet powerful, making it easy to integrate into various devices.

  2. High Torque and Strong Power:

    • Delivers high torque output for demanding tasks, ensuring stable and efficient operation.

  3. Low Noise Operation:

    • Engineered for quiet performance, making it suitable for noise-sensitive environments like home appliances and medical devices.

  4. Wide Voltage Range:

    • Compatible with 3V to 24V DC, offering flexibility for different power supply configurations.

  5. Automatic Speed Adjustment:

    • Features automatic speed reduction to maintain stable output under varying loads.

  6. Durable and Reliable:

    • Built with high-quality materials for long-lasting performance and minimal maintenance.

Applications

1. Electric Tools:

  • Electric Screwdrivers: Provides high torque and stable power output for efficient operation.

  • Drills and Sanders: Powers compact tools for precision tasks.

2. Toys:

  • Remote-Controlled Cars: Ensures smooth and powerful performance for hobbyist and children’s toys.

  • DIY Robots: Drives small robotic components for educational and creative projects.

3. Household Appliances:

  • Electronic Locks: Powers locking mechanisms with low noise and high reliability.

  • Bladeless Fans: Drives fans for quiet and efficient air circulation.

4. Medical Devices:

  • Injection Pumps: Ensures smooth operation and high torque for precise medication delivery.

  • Diagnostic Equipment: Powers small moving parts in medical analyzers.

5. Smart Manufacturing:

  • Robotic Arms: Provides high precision and stability for automated systems.

  • Smart Doors and Windows: Drives opening and closing mechanisms with reliable performance.

6. DIY Projects:

  • Small Fans: Powers compact cooling systems for DIY gadgets.

  • Automatic Door Locks: Provides reliable power for home automation projects.

Technical Parameters

  • Voltage Range: 3V–24V DC.

  • Noise Level: Extremely low, suitable for noise-sensitive environments.

  • Speed Control: Automatic speed adjustment under varying loads.

  • Lifespan: Long-lasting performance with minimal maintenance.

 

3V-36V 370 Mini Motor Dimension

V-36V 370 Mini Motor Dimension

 

 

 

✅ Differences Between 12V 370 Series Mini DC Motors With and Without Capacitors

The main differences between a 12V 370 series mini DC motor with a capacitor and without a capacitor lie in EMI suppression, brush spark reduction, and circuit stability. Below is a detailed comparison:

 1. Comparison Between With and Without Capacitor:

Item With Capacitor Without Capacitor
Electromagnetic Interference (EMI) Suppression Significantly improved, reduces EMI and protects surrounding circuits No suppression effect, likely to generate interference
Brush Spark Reduction Reduces arcing between brushes and commutator, extends motor lifespan More sparking, may lead to faster wear
Motor Operation Stability Smoother startup, less affected by voltage fluctuations May have jittering or noise due to interference
Impact on Other Electronics Less interference with wireless modules, sensors, or power circuits Likely to cause noise that affects control or communication systems
Cost and Complexity Slightly higher cost due to additional components Lower cost and simpler structure

 2. Types and Wiring Methods of Capacitors (Common Practices):

  • Common Wiring Methods:

    1. One capacitor connected in parallel between the motor’s positive and negative terminals (typically ceramic capacitor)
    2. Two capacitors: one from positive terminal to motor case, and one from negative terminal to motor case (a basic EMI filter)
    3. Three-capacitor configuration: one between terminals, one from positive to case, and one from negative to case — more effective for interference suppression

  • Typical Capacitor Values:

    • 0.01μF, 0.033μF, 0.047μF, 0.1μF ceramic capacitors

 3. When Should You Use a Motor With Capacitors?

  • When your application is sensitive to EMI/EMC (e.g., wireless remote control, power modules, communication devices)
  • When the motor is placed near the control board and may cause crosstalk
  • When your product includes wireless communication modules (WiFi, Bluetooth, RF, etc.)
  • In multi-motor systems operating simultaneously (interference increases)

Summary:Motors with capacitors = more stable, quieter, and better EMI resistance; motors without capacitors = lower cost but more prone to issues.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Seller,Trading Company

  • Year Established:

    2003

  • Total Annual:

    20598600-21971840

  • Employee Number:

    400~500

  • Ecer Certification：

    Verified Supplier

Guang Dong Lihua Mechatronics Co., Ltd.(Lihua Motor) was founded in May 2003, formerly Shen Zhen Hua Chuang Sheng Motor Co., Ltd.  (HCS Motors)  In order to expand its business, it relocated from Shenzhen to Humen Town (Dongguan City) in October 2017. Lihua is a manufacturer of high-quali... Guang Dong Lihua Mechatronics Co., Ltd.(Lihua Motor) was founded in May 2003, formerly Shen Zhen Hua Chuang Sheng Motor Co., Ltd.  (HCS Motors)  In order to expand its business, it relocated from Shenzhen to Humen Town (Dongguan City) in October 2017. Lihua is a manufacturer of high-quali...

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Get in touch with us

  • Reach Us
  • Guang Dong Lihua Mechatronics Co.,Ltd
  • No.66，Chigang Road， Humen Town， Dongguan City
  • https://www.dcminimotors.com/

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