Jershtech DC Motors Jershtech DC Motors

22mm Tiny Planetary Gearing Micro Motor 12V DC Generator Low RPM Car Fan Pump Medical Electric Bicycle Smart Home Applications

Product Description

Product Description
Place of Origin China Model Number DGA25-370
Voltage(V) 6~12V Certification ROHS
Load speed 4700rpm Type Gear motor
Load torque 22.7g.cm Usage Boat, Car, Electric Bicycle, Robotics
Starting current 0.92A Commutation Brush
Output Power 1.1W Protect Feature Drip-proof
Starting torque 175g.cm Construction Permanent Magnet
No load speed 5400 rpm No load current 0.028A
Shaft length Customizable Gear Ratio Multiple Options
Key Features & Applications
  • Broad Applications: Widely used in robots, locks, auto shutters, USB fans, slot machines, money detectors, and towel dispensers.
  • Office & Home Automation: Ideal for office equipment, household appliances, automatic doors, and TV racks.
  • High Efficiency: Electric motor featuring low noise, low current consumption, and no spark operation.
  • Multiple Reduction Ratios: Available in 1/10, 1/20, 1/30, 1/50, 1/75, 1/100, 1/150, 1:210, 1:250, 1/298, 1/340, 1/380, 1:422, 1/600, 1/1000.
Technical Note: The specifications above are typical for reference. Motor voltage, speed, ratio, torque, and shaft dimensions can be customized (Voltage range: 3-12V, Speed: 10-3000rpm, Torque: 10-1000g.cm).
Product Gallery
DC Gear Motor View 1
DC Gear Motor View 2
DC Gear Motor View 3
Technical Drawings & Applications
Motor Specifications Diagram
Application Examples
Related Products
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Manufacturing Expertise

Engaged in the design, development, and production of precision DC motors and gear motors. Our products are trusted in robots, medical equipment, and automotive systems.

  • Over 13 years of specialized experience in DC motor production.
  • Military-grade quality assurance for internal gears and components.
  • Robust R&D capabilities for custom engineering solutions.
  • Extensive export experience serving markets in Germany, Japan, and the USA.
Workshop 1
Workshop 2
Workshop 3
Packing & Delivery

Standard export packaging using LISTER/CARTON for maximum protection during transit.

Packing Process
Carton Loading
Shipping Logistics
Shipping Method Shipping Time Advantages & Disadvantages
Express (DHL/UPS/FEDEX/TNT) 3-5 days Fast, door to door, tracking provided.
Air Shipping 3-5 days Fast, airport to airport collection.
Sea Shipping 15-30 days Cost-effective for large volumes, port to port.
Frequently Asked Questions
Q1: What are your main motor products?
We specialize in Dia10~52mm DC Micro Motors and Gear Motors, including Brush/Brushless DC motors, Spur Gear motors, and Vibration motors.
Q2: Can the motor specifications be customized?
Yes, we provide full customization for voltage, speed, torque, shaft dimensions, and gear ratios based on your technical evaluation.
Q3: What is the typical lead time and MOQ?
The standard lead time is approximately 20-25 days. Our Minimum Order Quantity (MOQ) starts from 100 pieces, and samples are available for testing.
Q4: What information is needed for a quote?
Please provide the required voltage, speed, torque, and preferred overall dimensions to help us find the best solution for you.
Q5: Which industries use your micro gear motors?
Our motors are widely used in home appliances, office automation, medical devices, banking systems (vending/payment machines), and electric locks.
Q6: Do you offer international shipping?
Yes, we provide global shipping via Express (3-5 days), Air, and Sea freight depending on your budget and urgency.

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