12mm N20 Micro DC Gear Motor with Encoder 6V Geared DC Motor
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Product Highlights
- Wide Voltage Range: Operates efficiently from 3V to 12V for versatile power applications.
- Durable Steel Construction: Gearbox cover plate made of steel plate material ensures long lifespan.
- High Torque Options: Stall torque ranges up to 9.0 kg.cm with gear ratios from 5:1 to 1000:1.
- Encoder Compatibility: Available with 12PPR encoder and rear shaft for precise control.
- Brush Material Choice: Customers can choose between precious metal or carbon brushes.
- Low Noise Operation: Noise level is less than 35dB for quiet performance.
- EU Compliance: Certified with CE and RoHS standards for European markets.
- Rotor Protection: Rotor can be insulated and coated for added durability.
Product Attributes
- Customization
- Available
- Application
- DC Gear Motor
- Operating Speed
- Low Speed
- Model NO.
- n20
- 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
- Spur Gear Motor
- Brush
- Metal/Carbon Brush
- Diameter
- 12mm
- Voltage
- 3V~12V
- Speed
- 10~3000rpm
- Power
- 0.2~1W
- Ratio
- 10:1~1000:1
- Rosh
- Yes
- CE
- Yes
- Noise
- Less Than 35dB
- Encoder
- 12PPR
- Weight
- 0.1kg
- Packing
- Carton & Styrofoam
- Lead Time
- 25days
- Payment Term
- Tt
- Transport Package
- Cartons
- Trademark
- XINHE MOTOR
- Origin
- China
- HS Code
- 8501109990
- Production Capacity
- 20000/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 12mm N20 Micro DC Gear Motor with Encoder 6V Geared DC Motor
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Product Description
Product Description
Shenzhen Xinhe Motor Co., Ltd.
Our company specializes in producing high-quality N10, N20, N30 motors and gearboxes. The gearbox cover plate is made of steel plate material, ensuring durability and a long lifespan.
- High performance lock-in current: 1.6A (HP)
- Medium performance lock-in current: 0.7A (MP)
- Low performance lock-in current: 0.36A (LP)
These motors are versatile, with voltage ranging from 3V to 12V and gearbox ratios from 1:5 to 1:1000. They meet CE, RoHS, and other EU requirements.
The motors can be equipped with a rear shaft and 12PPR encoder. They are compatible with both precious metal brushes and carbon brushes. The rotor can be insulated and coated for added protection.
Applications include door locks, shared bicycles, robots, automatic curtains, household appliances, and medical devices.
HP version features a stall current of 1.6A, available with or without an encoder, back shaft, and a choice of metal or carbon brushes.
| Model | Voltage Unit: VDC |
No load speed Unit: rpm |
Noload current Unit: mA |
Stall torque Unit: kg.cm |
Gear ratio |
| N20H5 | 6V/12V | 6000 rpm | 120/60mA | 0.1 kg.cm | 5:1 |
| N20H10 | 6V/12V | 3000 rpm | 120/60mA | 0.2 kg.cm | 10:1 |
| N20H20 | 6V/12V | 1500 rpm | 120/60mA | 0.4 kg.cm | 20:1 |
| N20H30 | 6V/12V | 1000 rpm | 120/60mA | 0.6 kg.cm | 30:1 |
| N20H50 | 6V/12V | 625 rpm | 120/60mA | 1.0 kg.cm | 50:1 |
| N20H75 | 6V/12V | 400 rpm | 120/60mA | 1.5 kg.cm | 75:1 |
| N20H100 | 6V/12V | 320 rpm | 120/60mA | 2.0 kg.cm | 100:1 |
| N20H150 | 6V/12V | 200 rpm | 120/60mA | 3.0 kg.cm | 150:1 |
| N20H210 | 6V/12V | 140 rpm | 120/60mA | 3.6 kg.cm | 210:1 |
| N20H250 | 6V/12V | 120 rpm | 120/60mA | 4.2 kg.cm | 250:1 |
| N20H298 | 6V/12V | 100 rpm | 120/60mA | 5.0 kg.cm | 298:1 |
| N20H380 | 6V/12V | 78 rpm | 120/60mA | 6.3 kg.cm | 380:1 |
| N20H1000 | 6V/12V | 32 rpm | 120/60mA | 9.0 kg.cm | 1000:1 |
Shenzhen Xinhe Motor Co., Ltd. presents the 12mm N20 Micro DC Gear Motor with Encoder. Choose from various configurations including 12CPR encoder, back shaft, metal or carbon brush.
| Model | Voltage Unit: VDC |
No load speed Unit: rpm |
Noload current Unit: mA |
Stall torque Unit: kg.cm |
Gear ratio |
| N20M5 | 6V/12V | 4400 rpm | 40/20mA | 0.1kg.cm | 5:1 |
| N20M10 | 6V/12V | 2200 rpm | 40/20mA | 0.2 kg.cm | 10:1 |
| N20M20 | 6V/12V | 1100 rpm | 40/20mA | 0.4 kg.cm | 20:1 |
| N20M30 | 6V/12V | 730 rpm | 40/20mA | 0.5 kg.cm | 30:1 |
| N20M50 | 6V/12V | 420 rpm | 40/20mA | 0.8 kg.cm | 50:1 |
| N20M75 | 6V/12V | 290 rpm | 40/20mA | 1.2 kg.cm | 75:1 |
| N20M100 | 6V/12V | 220 rpm | 40/20mA | 1.5 kg.cm | 100:1 |
| N20M150 | 6V/12V | 150 rpm | 40/20mA | 1.7 kg.cm | 150:1 |
| N20M210 | 6V/12V | 100 rpm | 40/20mA | 2.4 kg.cm | 210:1 |
| N20M250 | 6V/12V | 90 rpm | 40/20mA | 2.8 kg.cm | 250:1 |
| N20M298 | 6V/12V | 75 rpm | 40/20mA | 3.3 kg.cm | 298:1 |
| N20M380 | 6V/12V | 58 rpm | 40/20mA | 4.2 kg.cm | 380:1 |
| N20M1000 | 6V/12V | 22 rpm | 40/20mA | 6.0 kg.cm | 1000:1 |
Explore our 12mm N20 Micro DC Gear Motor with Encoder, featuring low power consumption and various customizable options like encoder, back shaft, and brush type. Ideal for compact applications.
| Model | Voltage Unit: VDC |
No load speed Unit: rpm |
Noload current Unit: mA |
Stall torque Unit: kg.cm |
Gear ratio |
| N20L5 | 6V/12V | 2500 rpm | 30/15mA | 0.05kg.cm | 5:1 |
| N20L10 | 6V/12V | 1300 rpm | 30/15mA | 0.1 kg.cm | 10:1 |
| N20L20 | 6V/12V | 650 rpm | 30/15mA | 0.2 kg.cm | 20:1 |
| N20L30 | 6V/12V | 440 rpm | 30/15mA | 0.4 kg.cm | 30:1 |
| N20L50 | 6V/12V | 250 rpm | 30/15mA | 0.5 kg.cm | 50:1 |
| N20L75 | 6V/12V | 170 rpm | 30/15mA | 0.8 kg.cm | 75:1 |
| N20L100 | 6V/12V | 120 rpm | 30/15mA | 1.0 kg.cm | 100:1 |
| N20L150 | 6V/12V | 85 rpm | 30/15mA | 1.5 kg.cm | 150:1 |
| N20L210 | 6V/12V | 60 rpm | 30/15mA | 2.0 kg.cm | 210:1 |
| N20L250 | 6V/12V | 50 rpm | 30/15mA | 2.4 kg.cm | 250:1 |
| N20L298 | 6V/12V | 45 rpm | 30/15mA | 2.8 kg.cm | 298:1 |
| N20L380 | 6V/12V | 35 rpm | 30/15mA | 3.5 kg.cm | 380:1 |
| N20L1000 | 6V/12V | 14 rpm | 30/15mA | 5.0 kg.cm | 1000:1 |
Product Description:
Introducing the high-quality motor and gearbox series from Shenzhen Xinhe Motor Co., Ltd. Our N10, N20, N30 motors are designed with a gearbox cover plate made of durable steel material for enhanced wear resistance and longevity.
Key Features:
- Lock-in currents: 1.6A (high performance), 0.7A (medium performance), 0.36A (low performance)
- Voltage range: 3V to 12V
- Gearbox ratio: 1:5 to 1:1000
- Compliance: CE, RoHS, and other EU requirements
- Options for rear shaft and 12PPR encoder
- Choice of precious metal brush or carbon brush
- Insulated and coated rotor
Applications:
- Door locks
- Shared bicycles
- Robots
- Automatic curtains
- Household appliances
- Medical equipmen
Experience superior performance and reliability in various scenarios with our versatile motor and gearbox solutions.

Discover the 12mm N20 Micro DC Gear Motor with Encoder from Shenzhen Xinhe Motor Co., Ltd. Ideal for compact applications requiring high torque and low speed. Perfect for mini projects!

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 voltage range for this motor?
- The motor supports a wide voltage range from 3V to 12V.
- What gear ratios are available?
- Gearbox ratios range from 1:5 to 1:1000, covering various speed and torque needs.
- Can I choose the brush type?
- Yes, you can choose between precious metal brushes and carbon brushes.
- Is an encoder available for this motor?
- Yes, the motor can be equipped with a 12PPR encoder and a rear shaft.
- What certifications does the product have?
- The product meets CE, RoHS, and other EU requirements.
- What is the lead time for orders?
- Lead time is 25 days generally, with peak season taking one month and off-season within 15 workdays.
- What are the main applications for this motor?
- It is ideal for door locks, shared bicycles, robots, automatic curtains, household appliances, and medical devices.
- What is the maximum stall torque?
- The maximum stall torque reaches 9.0 kg.cm in the high-performance N20H1000 model.
Send your message to this supplier
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