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12mm Dia DC N20 Gear Motor With Encoder 6 Wire 3V 6V 12V Lead Screw 90mm |GM12-N20
| Model.NO | KS-GM12-N20 |
| Motor Type | N20 Gear Motor With Encoder |
| Rated Voltage | 3.0 / 6.0 /12.0V DC |
| Motor Dimensions | 12mm*15.2mm |
| Gearbox Sizes | 12.0mm*10.0mm*9.0mm |
| Lead Screw Length | 90.0mm |
Develop samples, please contact us for customization and integration.
Affiliated Classification:
DC Motor
N20 Motor
Product Accessories:
Product Description
Precision Motion Control for Demanding Applications
Elevate your projects with our 12mm DC N20 Gear Motor featuring a high-resolution magnetic encoder. This compact powerhouse delivers exceptional precision with selectable 3PPR or 7PPR (Pulses Per Revolution), making it ideal for applications requiring accurate speed and position feedback.
The 90mm lead screw provides smooth linear motion, while multiple voltage options (3V, 6V, 12V) ensure compatibility with various systems. Whether you're building advanced robotics, automation equipment, or precision instruments, the KS-GM12-N20 delivers reliable performance in a miniature package.
Key Features
✔ High-Precision Magnetic Encoder – Choose between 3PPR or 7PPR for optimal resolution
✔ N20 Metal Gear Motor – Durable construction for long service life
✔ Multi-Voltage Operation – Supports 3V, 6V, and 12V DC inputs
✔ Compact & Lightweight – Only 12mm diameter, perfect for space-constrained designs
✔ 90mm Lead Screw – Enables precise linear actuation
✔ 6-Wire Interface – Easy integration with controllers and drivers
✔ Customizable – Available with different PPR, lead screw lengths, and gear ratios
Technical Specifications
| Model No. | KS-GM12-N20 |
| Motor Type | N20 Gear Motor with Magnetic Encoder |
| Encoder Type | Magnetic, 3PPR or 7PPR (selectable) |
| Rated Voltage | 3.0V / 6.0V / 12.0V DC |
| Motor Dimensions | 12mm (Dia) × 15.2mm (Length) |
| Gearbox Size | 12.0mm × 10.0mm × 9.0mm |
| Lead Screw Length | 90.0mm（with Coupling） |
| Wire Configuration | 6-Wire (Power + Encoder Output) |
Why Choose Our Encoder Motor?
✅ Higher Accuracy – Magnetic encoder provides more reliable feedback than optical types
✅ Flexible Resolution – Select 3PPR for basic positioning or 7PPR for finer control
✅ Robust Performance – Resistant to dust and vibrations, ideal for industrial use
✅ Easy to Interface – Compatible with Arduino, Raspberry Pi, and most motor drivers
Applications
Precision Robotics (Robotic arms, CNC micro-movements)
Automation Systems (Linear actuators, conveyor positioning)
Medical Devices (Lab equipment, dosage control mechanisms)
DIY Electronics (Camera sliders, 3D printer enhancements)
Industrial Sensors (Valve control, small-scale automation)
6 Wires DC N20 Motor With Encoder Dimensions
Customization & Bulk Orders
We specialize in custom motor solutions! Available modifications include:
Different lead screw lengths (custom sizes upon request)
Alternative gear ratios for torque/speed optimization
Special encoder configurations (higher PPR, different output types)
OEM/ODM support for large-scale projects
📩 Contact our engineering team:
🌐 Visit our website: https://www.motormicro.com/
Order Now for Reliable Precision Motion!
🛒 Select Your Preferred PPR:
[3PPR Version] | [7PPR Version]
🔍 Looking for something different? Contact us for custom solutions!
Note: Specifications may vary based on customization. Datasheets available upon request.
🏭️ N20 Gear Motor Manufacturing Factory
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Keywords:
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Development Samples & Engineering & Manufacturing:
For production quotes or consultations on customization and integration services, please contact one of our Sales Engineers.
Payment Methods:
We accept the following payment methods: PayPal or T/T
🔊FAQ – Frequently Asked Questions
Q: What information should I provide if I want a custom motor?
A: Please provide the basic specifications of the motor, including dimensions, size, voltage, speed, and torque. It's also helpful to send prototype drawings of your application if possible.
Q: What types of motor do you offer?
A: We offer a wide range of motor, Diameter 6mm-86mm DC Micro Motor and Gear Motor, Electric Motor, Auto DC Motor, Stepper Motor, Brushed DC Motor, Brushless DC Motor, Spur Gear Motor, Vibration Motor, etc.
Q: What are the main applications of your micro DC motor?
A: Our mini DC motor are widely used in various industries and applications, such as:
✔️Home Appliances - For smart home devices and household automation.
✔️Office Equipment - Powering office tools like printers, scanners, and copiers.
✔️Health Care Applications - Used in medical devices like infusion pumps and diagnostic equipment.
✔️Sanitation Industry - In automated cleaning devices and equipment.
✔️High-End Toys - For precision movement in advanced toys and gadgets.
✔️Banking Systems - In ATMs and other banking automation equipment.
✔️Electronic and Electrical Tools - Powering tools like drills, screwdrivers, and other compact machinery.
✔️Automation Industry - For use in robotic systems, automated assembly lines, and industrial machines.
✔️Banking Equipment - In card readers, cash dispensers, and similar devices.
✔️Payment Systems - For precise control in point-of-sale devices and vending machines.
✔️Vending Machines - Powering mechanisms for product dispensing and coin operations.
✔️Electric Door Locks - In smart locking systems for security applications.
Ceitification:
In terms of product quality management, the company has passed and implemented management system certifications such as automotive industry quality management system certification (✅IATF 16949:2016), medical device quality management system certification (✅ISO13485:2016), ISO9001 quality management system certification (✅ISO9001:2015), etc.
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Company Address：No. 17, Tianyang 1st Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen City, Guangdong Province, China
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