High Precision Carbon Brush Gear Motor 12V Brushed Motor with Encoder
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Product Highlights
- Wide Voltage Range: Operating voltage supports 3V to 12V for versatile power applications.
- Extensive Gear Ratios: Gearbox ratios available from 1:5 up to 1000:1 for precise speed control.
- Three Performance Levels: Options include High (1.6A), Medium (0.7A), and Low (0.36A) lock-in currents.
- Encoder Compatibility: Rear shaft and 12PPR encoder options available for position feedback.
- Durable Steel Construction: Gearbox cover plate made of steel for wear-resistance and long lifespan.
- Multiple Brush Options: Compatible with both precious metal brushes and carbon brushes.
- EU Compliance: Meets CE, RoHS, and other EU safety and environmental requirements.
- Low Noise Operation: Noise level maintained below 35dB for quiet performance.
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 High Precision Carbon Brush Gear Motor 12V Brushed Motor with Encoder
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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 precious metal brushes and carbon brushes, and the rotor can be insulated and coated.
Applications include door locks, shared bicycles, robots, automatic curtains, household appliances, and medical devices.
High Power Version (HP)
- Stall current: 1.6A
- 12CPR without encoder
- Option for back shaft
- Choice of metal brush or carbon brush
| 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 |
Explore our MP: Middle Power version with 0.7A stall current. Choose between 12CPR encoder, back shaft, and metal or carbon brush options. Elevate your projects with precision from Shenzhen Xinhe Motor Co., Ltd.
| 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 |
Introducing the Low Power version of our High Precision Carbon Brush Gear Motor with options for 12CPR encoder, back shaft, and metal brush. Ideal for various 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:
Shenzhen Xinhe Motor Co., Ltd. specializes in producing high-quality N10, N20, and N30 motors and gearboxes. The gearbox cover plate is made of durable steel material, ensuring wear-resistance and a long lifespan.
Key Features:
- High, medium, and low performance options with lock-in currents of 1.6A, 0.7A, and 0.36A respectively
- Operating voltage range from 3V to 12V
- Gearbox ratios ranging from 1:5 to 1:1000
- Compliance with CE, RoHS, and other EU requirements
- Option for rear shaft and 12PPR encoder
- Compatibility with precious metal brush and carbon brush
- Insulated and coated rotor
- Suitable for door locks, shared bicycles, robots, automatic curtains, household appliances, medical devices, and more

Explore our High Precision Carbon Brush Gear Motor for superior performance. Ideal for low-speed applications, this motor offers precision and reliability.

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 are the available voltage options?
- The motors support a wide voltage range from 3V to 12V DC.
- What gearbox ratios are available?
- Gearbox ratios range from 1:5 to 1:1000, with specific models offering ratios like 5:1, 10:1, up to 1000:1.
- Are there different performance levels?
- Yes, there are High Power (1.6A stall current), Medium Power (0.7A), and Low Power (0.36A) versions available.
- Can the motor be customized?
- Yes, customization is available for gear type, brush material, diameter, voltage, speed, power, and gear ratio.
- What certifications does the product have?
- The product is certified with CE and RoHS, meeting EU requirements.
- What are the lead times for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What applications are suitable for this motor?
- It is suitable for door locks, shared bicycles, robots, automatic curtains, household appliances, and medical devices.
- Is an encoder included?
- Options for a 12PPR or 12CPR encoder are available for precise control applications.
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