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DC Gear Motor
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12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots

12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots

Brand Name: Masing Motor
Model Number: MS-GM12N20
MOQ: 1000
Price: Negotiable
Payment Terms: T/T
Supply Ability: 100000piece/per month
Detail Information
Place of Origin:
China
Certification:
ROHS,CE,ISO,16949
Product Name:
12mm Geared Dc Motor 3V
Shaft Type:
D-cut ,Round,Flat ,M3,M4,with A Hole
Gears:
Steel ,copper
Rated Torque:
0.05kgf.cm-2kgf.cm
Gearbox Material:
Copper ,Steel
Motor Type:
FF-N20 DC Micro Motor
Direction Of Rotation:
CCW&CW Available
Gear Ratio:
Customizable
Shaft Size:
φ3mm Or Customized
Rated Speed:
10rpm-3000rpm
Application:
Robots,Bicycle Lock,Smart Cabinet Lock, Smart Robot, Electric Toys
Packaging Details:
Carton box
Supply Ability:
100000piece/per month
Highlight:

12mm N20 geared DC motor

,

high torque N20 motor for locks

,

6v high speed DC gear motor

Product Description
12mm N20 Motor 3v 6v High Speed Geared DC Motor
High torque, high precision geared DC motor designed for locks and small robots with customizable specifications.
Product Specifications
  • Rated Voltage: DC 1.2V-12V (Customizable)
  • Rated Speed: 10rpm-3000rpm (Customizable)
  • Power: 0.1W-5W (Customizable)
  • Gearbox: φ12mm×10mm, Copper and stainless steel construction
  • Function: N20 gear motor with plastic housing, waterproof function
  • Compatible Motor Types: FF-N10, FF-N20, FF-N30 micro brushed DC motor
  • Brush Type: Metal brush or carbon brush
  • Gear Ratio: 1:10 to 1:1000 (Customizable)
  • Rated Torque: 0.05kgf.cm-2kgf.cm
  • Direction: CCW & CW available
Shaft Types
  • Round Type: DIA 3mm, 4mm, 5mm
  • D-cut Type: DIA3-D2.5, DIA4-D3, etc.
  • Screw Type: M3, M4, M5 series
  • Trapezoid/I-cut Type: DIA3-I2, DIA4-I3
  • Other Types: Shaft with hole, etc.
Technical Attributes
Rated Speed (RPM) 10-3000 rpm (Customizable)
Rated Voltage DC 1.2V-12V
Efficiency 85%-58%
Warranty 3 Months - 1 Year
Place of Origin Guangdong, China
Brand Name Masing Motor
Model Number MS-GM12N20
Noise Level ≤55DB
MOQ 1000 Pcs
Product Images
12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 0 12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 1 12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 2 12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 3
Typical Applications
Electronic Door Lock, Smart Home, Appliance Smart Robot, Electric Toys, 3D printing, Smart cabinet locks
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, electric toy car, electric curtain
  • Smart Home: intelligent window opener, vacuum cleaner, smart coffee machine, door lock
  • Food and Beverage: hand blenders, blenders, mixers, coffee machines, food processors
  • Robotics: servicing robotics, food delivery robot, medical serving robot, AGV & AMR
12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 4
Packaging & Delivery
Packaging Details Strong Carton 1000pcs/box, or customized
Port Shenzhen/Guangzhou/Shanghai
Single Package Size 37×27×24cm
Single Gross Weight 10.0kg
Supply Ability 100,000 Piece/Pieces per Month
Lead Time
Quantity (pieces) Lead Time (days)
1 - 100 10
101 - 1000 15
> 1000 To be negotiated
Samples & Certifications
Maximum sample quantity: 1 piece | Sample price: $10/piece
12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 5 12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 6 12mm N20 Motor 3v 6v High Speed Geared DC Motor High Torque High Precision For Locks And Small Robots 7
Frequently Asked Questions
Q1: What's the price?
A1: We're a professional manufacturer. The exact price is based on clients' specifications such as speed, voltage, etc.
Q2: What's the MOQ?
A2: MOQ is flexible depending on product complexity and production season. Please contact our sales team for confirmation.
Q3: What's the delivery time?
A3: Standard delivery is within one month during slack season. Busy season may require more time for large quantities. Overtime production available for urgent orders.
Q4: Can you send samples before order?
A4: Yes, we provide samples for quality confirmation via UPS, TNT, FEDEX or DHL.
Q5: Can you add our logo on products?
A5: Yes, logo customization is available for most products.
Q6: How do you ensure motor quality?
A6: We implement comprehensive inspection procedures including incoming materials inspection, process tour inspection, and final inspection 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
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

B
B*
United States Feb 2.2026
Perfect,I had no issues with the order process or packaging, everything was smooth.
W
W*m
Netherlands Jan 16.2026
Highly recommended!BLDC planetary geared motor is exactly what I needed. It runs smoothly under 12V, has strong torque, and the gearbox is well‑built. Very quiet and stable performance.
P
Prince
United States Dec 5.2025
Great motor! Works perfectly at 6V, 12V, and 24V. The planetary gear design provides excellent reduction and reliable power. Solid construction and long‑lasting so far.