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Factory Low RPM Small Electric Brush Gear Motor 3.7V 6V 12V N20 Planetary Gearbox

Factory Low RPM Small Electric Brush Gear Motor 3.7V 6V 12V N20 Planetary Gearbox

Brand Name:	Masing Motor
Model Number:	MS-12PN20
MOQ:	1000
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	100000piece/per month

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

16949,RohS,CE,ISO

Product Name:

N20 Planetary Gearbox DC 3.7v

Shaft Material:

Plastic Or Customized

Efficiency:

50%

Rated Voltage:

DC1.5v-12v

Direction Of Motor:

CW & CCW Available

Gearbox Diameter:

φ12mm Planetary Gearbox

Gears Material:

Plastic Gears Or Customized

Motor Type:

N20 N10 Brushed Dc Motor

Key Words:

N20 Plastic Planetary Gearbox Motor

Noise:

Low Noise

Packaging Details:

Carton Box

Supply Ability:

100000piece/per month

Highlight:

Low RPM Planetary Gearbox Motor

3.7V Electric Brush Gear Motor

6V Electric Brush Gear Motor

Product Description

N20 Planetary Gearbox DC Motor

Factory low RPM small electric brush gear motor available in 3.7V, 6V, and 12V configurations with N20 planetary gearbox.

Product Overview

High efficiency N20 planetary gearbox DC motor offering reliable performance for various applications with customizable specifications.

Rated voltage: DC 1.2V-12V
No-load speed: 100-500RPM or customized
Constant rotating speed with custom specifications available
Compatible motor types: FF-N20, FF-N10
Motor type: Metal brush / Carbon brush
Ideal for small diameter, low noise, and high torque applications
Default motor direction: CW & CCW available
Gearbox diameter: φ12mm
Gearbox material: RoHS plastic
Gears material: Plastic gears
Compatible with wheels and various mounting configurations
Working temperature: -40°C to +60°C
Low noise operation with high torque output
Totally enclosed design for protection against external factors
Permanent magnet construction for long lifespan

Technical Specifications

Parameter	Specification
Rated Speed (RPM)	5-500 RPM
Continuous Current	10mA-200mA
Gearbox Efficiency	80%-55%
Model Number	MS-12PN20
Torque	0.1-1 kgf.cm
Gearbox Diameter	φ12mm
Noise Level	≤55 dB
MOQ	1000 Pcs

Product Images

Technical Data

12mm DC Plastic Planetary Gear Motor - Typical Applications: door locks, robots, smart home devices, electric bicycle locks, cosmetic instruments.

Voltage, rated torque, speed, current, power, and shaft size can be customized as required.

Packaging & Delivery

Packaging: Strong carton - 1000pcs/box, or customized packaging available

Port: Shenzhen/Guangzhou/Shanghai

Package Size: 37×27×24cm

Gross Weight: 22g per unit

Supply Capacity

100,000 pieces per month

Lead Time

Quantity (pieces)	Lead Time (days)
1 - 100	10
101 - 1000	15
> 1000	To be negotiated

Samples

Maximum order quantity: 1 piece

Sample price: $3/piece

Certifications

Factory & Product Classification

Applications

Driverless systems, Artificial intelligence, Intelligent transportation, Health care, Smart city, Automotive supplies, Security monitoring, 5G communication, Smart home, door locks, robots, electric bicycle locks, cosmetic instruments.

Industry	Applications
Medical Equipment	Sphygmomanometer, Massaging mattress, Air pump, Urine Analyzer
Business Machines	Intelligent robot, Copiers and Scanners, 3D Printers, Tattoo pen
Electric Powered Equipment	Electric toothbrush, Electric tool, Adult products, Electric toy car, Electric curtain
Smart Home	Intelligent window opener, Vacuum cleaner, Smart coffee machine, Hair dryer, Fascia gun, Fan, Air cleaner, Hair removal device, Door lock, Intelligent door lock
Food and Beverage	Hand Blenders, Blenders, Mixers, Coffee Machines, Food Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers
Robotics	Servicing robotics, Food delivery robot, Reception robot, Medical serving robot, AGV & AMR, Conveying robot, Inspection robot

Frequently Asked Questions

Q1: How to select a suitable motor?

A1: If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode, needed lifetime and noise level, please let us know. We can recommend suitable motors per your request accordingly.

Q2: Do you have a customized service for your standard motors?

A2: Yes, we can customize voltage, speed, torque, and shaft size/shape. We can also add wires/cables, connectors, capacitors, or EMC components as needed.

Q3: Do you have an individual design service for motors?

A3: Yes, we provide individual motor design services. This may require mould charges and design charges.

Q4: Can I have samples for testing first?

A4: Yes, after confirming the required motor specifications, we will provide a proforma invoice for samples. Once payment is received, we will proceed with sample production.

Q5: How do you ensure motor quality?

A5: We have comprehensive inspection procedures including incoming material inspection, process inspection, and final inspection to ensure all products meet quality standards before shipping.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Daniel

Turkey Mar 5.2026

Helpful (109)

Masing Motor with High quality and reasonable price, reliable and delivered on time.

J*y

Switzerland Nov 28.2025

Helpful (100)

Great quality brushless motor! Consistent power, long service life, and fits perfectly in small smart projects.

Sara

Turkey Oct 28.2025

Helpful (209)

Very good ,the quality is way better than I expected, and it arrived super quickly.

Tags:

DC Gear Motor

Brushless DC Motor

DC Brushed Motor

DC Worm Gear Motor

Vibration DC Motor

Permanent Magnet DC Motor

DC Planetary Gear Motor

DC Stepper Motor

DC Coreless Motor

Micro Pump Motor

DC Gear Motor

Brushless DC Motor

DC Brushed Motor

DC Worm Gear Motor

Vibration DC Motor

Permanent Magnet DC Motor

DC Planetary Gear Motor

DC Stepper Motor

DC Coreless Motor

Micro Pump Motor

products details

Factory Low RPM Small Electric Brush Gear Motor 3.7V 6V 12V N20 Planetary Gearbox

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