20mm DC Gear Motor 6~12 Volt Motor Small Electric with Encoder
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Product Highlights
- Wide Voltage Range: Supports 3V to 24VDC input voltage for versatile application scenarios.
- High Precision Encoder: Equipped with 48CPR encoder for accurate speed and position feedback.
- Customizable Gear Ratio: Offers flexible gear ratios from 10:1 to 500:1 to meet specific torque needs.
- Compact 20mm Design: Small 20mm gearbox diameter, ideal for space-constrained installations.
- Low Noise Operation: Operates with noise levels less than 45dB for quiet performance.
- RoHS Certified: Complies with RoHS standards, ensuring environmental safety and quality.
- High Stall Torque: Delivers up to 15 kg.cm stall torque for powerful driving capabilities.
- Metal Spur Gears: Constructed with durable metal spur gears for long-lasting reliability.
Product Attributes
- Customization
- Available
- Application
- DC Gear Motor
- Operating Speed
- Low Speed
- Model NO.
- 20D
- Excitation Mode
- Excited
- Function
- Driving
- Casing Protection
- Open Type
- Number of Poles
- 2
- Structure and Working Principle
- Brush
- Type
- Z2
- Certification
- RoHS
- Brand
- Xinhe Motor
- Gear Type
- Metal Spur Gears
- Gear Box Diameter
- 20mm
- Gear Ratio
- 10:1~500:1
- Voltage
- 3V ~24VDC
- Power
- 2~10W
- Speed
- 5~300rpm
- Torque
- 1n.M Max
- Encoder
- 48CPR
- Noise
- Less Than 45dB
- Weight
- 200g
- RoHS
- Yes
- CE
- Yes
- Payment Term
- Tt Paypal
- Packing
- Cartons Package
- Lead Time
- 25days
- Transport Package
- Cartons
- Trademark
- XINHE MOTOR
- Origin
- China
- HS Code
- 8501109990
- Production Capacity
- 20000/Month
Product Images of 20mm DC Gear Motor 6~12 Volt Motor Small Electric with Encoder
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Product Description
Technical feature High Power version with 2A stall current:
With 48CPR encoder or not 48CPR
With back shaft or not.
With metal brush or carbon brush.
20mm dc gear motor
20D with encoder
| Model | Voltage Unit: VDC |
No load speed Unit: rpm |
Noload current Unit: mA |
Stall torque Unit: kg.cm |
Gear ratio |
| 20D18011-EN | 12V | 535 rpm | 60mA | 0.89 kg.cm | 11.7:1 |
| 20D18029-EN | 12V | 215 rpm | 60mA | 2 kg.cm | 29:1 |
| 20D18056-EN | 12V | 110 rpm | 60mA | 3.3 kg.cm | 56:1 |
| 20D180107-EN | 12V | 58 rpm | 60mA | 5.6 kg.cm | 107:1 |
| 20D180205-EN | 12V | 30 rpm | 60mA | 9.7 kg.cm | 205:1 |
| 20D180455-EN | 12V | 13 rpm | 60mA | 15 kg.cm | 455:1 |
| 20D13031-EN | 12V | 260 rpm | 40mA | 1.3 kg.cm | 31:1 |
| 20D13078-EN | 12V | 105 rpm | 40mA | 2.8 kg.cm | 78:1 |
| 20D130195-EN | 12V | 42 rpm | 60mA | 6.4 kg.cm | 195:1 |
| 20D130488-EN | 12V | 16 rpm | 60mA | 11 kg.cm | 488:1 |
20D without encoder
| Model | Voltage Unit: VDC |
No load speed Unit: rpm |
Noload current Unit: mA |
Stall torque Unit: kg.cm |
Gear ratio |
| 20D18011 | 12V | 535 rpm | 60mA | 0.89 kg.cm | 11.7:1 |
| 20D18029 | 12V | 215 rpm | 60mA | 2 kg.cm | 29:1 |
| 20D18056 | 12V | 110 rpm | 60mA | 3.3 kg.cm | 56:1 |
| 20D180107 | 12V | 58 rpm | 60mA | 5.6 kg.cm | 107:1 |
| 20D180205 | 12V | 30 rpm | 60mA | 9.7 kg.cm | 205:1 |
| 20D180455 | 12V | 13 rpm | 60mA | 15 kg.cm | 455:1 |
| 20D13031 | 12V | 260 rpm | 40mA | 1.3 kg.cm | 31:1 |
| 20D13078 | 12V | 105 rpm | 40mA | 2.8 kg.cm | 78:1 |
| 20D130195 | 12V | 42 rpm | 60mA | 6.4 kg.cm | 195:1 |
| 20D130488 | 12V | 16 rpm | 60mA | 11 kg.cm | 488:1 |
Encoder description
| Color | Function |
| Red | motor power (connects to one motor terminal) |
| Black | motor power (connects to the other motor terminal) |
| Green | encoder GND |
| Blue | encoder Vcc (3.5 - 20 V) |
| Yellow | encoder A output A |
| White | encoder B output B |




Product research and development
Corporate culture


About the Supplier
Company Profile
Our business has a situation here - all of our customers are brand. They are famous and well accepted by local customer. They commit to their consumer value. They are loved by people and never fail their expectation. Although they could be all different, they have one thing in common - they work with us.
Over 16 years of experience working with brand, we know exactly what is important to you and consumer in the all kinds of industry.
SHENZHEN XINHE MOTOR Co., Ltd located in the center of shenzhen city. It is a specialized factory that produces DC motor applying to various kinds of devices as kitchen appliance, air flow products, air condition, water heater, water & induction pumps, power tools, robots, 3D printer electrical toys as well as household appliance.
In line with the management idea "humanist, the good faith is supreme" and the quality consciousness "strives for perfection", we have gathered a team of specialists in engineering, manufacturing, quality control, production management and technology development.
From our powerful DC brushed and brushless motor, our fully experienced engineer and extensive application expertise make us as a valued partner for the project development and production with customer-specific motion solutions.
Our company manufactures, develops, designs and markets trendy electronic products which are sold successfully in more than 20 countries worldwide. We offer customers a complete and professional solution, including: Superior customer serviceReliable and high-quality productInnovative design, up-to-date with the latest trendA wide product rangeSuper-competitive prices, due to our efficient business structure and partners support. Convenient ordering quantityWe are in full compliance with EU & America restrictions and regulations: CE standards, RoHS, child safety, environment safety and social responsibility.
Our company comprehensively promotes ISO9001: 2001 management systems, we are supplying our motors to many famous worldwide companies of top brand with different applications in Europe, America, Middle East, East Asia, South America market.
About Our Factory & Business Background
- Address
- B2808, Galaxy Century Building, 3069 Caitian Road, Futian District, Shenzhen, Guangdong, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the input voltage range for this motor?
- The motor supports a wide voltage range from 3V to 24VDC.
- Does the motor come with an encoder?
- Yes, it is available with a 48CPR encoder for precise control.
- What is the maximum stall torque?
- The maximum stall torque can reach up to 15 kg.cm depending on the model.
- What is the noise level of this gear motor?
- The noise level is less than 45dB, ensuring quiet operation.
- What certifications does the product have?
- The product is RoHS certified and meets CE standards.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season is within 15 workdays.
- What payment terms are accepted?
- We accept T/T and PayPal as payment methods.
Send your message to this supplier
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