This is the 12V variant of the N20 12V 300RPM Micro Metal Gear Motor With Encoder in N20 Motor with Encoder. Available at ₹514.48 (₹436.00 + GST) with free shipping across India.
Looking for N20 Motor 12v? N20 12V 300RPM Micro Metal Gear Motor With Encoder is available at Zbotic with fast shipping across India.
Product Description
This is a N20 12V 300RPM Micro Metal Gear Motor With Encoder. It is designed to work at 12 V, but it can also run at voltages between 3 and 12 V. It can start rotating at voltages as low as 0.5 V, but lower voltages may not be effective and higher voltages may reduce the motor’s lifespan. The micro metal gear motors come in different gear ratios, from 5:1 to 1000:1. Except for the 1000:1 ratio, all the motors have the same size and shape. You can easily replace one motor with another if you need a different gear ratio.
Features :
- Model: GA12 N20.
- This is a DC Mini Metal Gear Motor, ideal for making robots
- Lightweight, high torque and low RPM.
- Fine craftsmanship, durable, not easy to wear.
- With excellent stall characteristics, can climb hills easily.
- You can also easily mount a wheel on the motor’s output shaft.
- Motor Size: 15 x 12 x 10 mm.
- Gearbox Length: 9 mm.
- Count: 3PPR(Pulse per Revolutions).
How to wiring? :
- Red – motor Power (Exchange can control the motor positive and negative rotation).
- Black – encoded power supply(VCC) – Positive (positive 3.3-5v).
- Yellow – signal feedback (motor turns 2 signals).
- Green – signal feedback (motor turns 2 signals).
- Blue – encoded power(GND).
- White – Motor power (Exchange can control the motor positive and negative rotation).
Dimensions :
Package Includes :
1 x N20 12V 300RPM Micro Metal Gear Motor With Encoder.
1 x Connector(14 cm).
N20 12V 300RPM Micro Metal Gear Motor With Encoder Overview
The N20 12V 300RPM Micro Metal Gear Motor With Encoder is a compact GA12 N20 DC metal gearbox motor that integrates an optical encoder for precise speed and position feedback. Designed for 12 V operation (3–12 V range), it delivers a reliable 300 RPM output for robotics, automation, and prototyping tasks.
Key Features of N20 12V 300RPM Micro Metal Gear Motor With Encoder
- Integrated optical encoder for accurate speed and direction monitoring
- Rated voltage DC 12 V (operational range 3–12 V), starts at 0.5 V
- 300 RPM steady‐state output speed suitable for small robots and drivetrains
- 3 × 10 mm D-type output shaft with 0.5 mm milling edge for secure coupling
- 140 mm encoder test wire for easy prototyping and wiring
- Fast shipping across India from Zbotic
Applications and Use Cases
- Precision wheel drives for mobile robots and rovers
- Line-following and maze-solving robotic platforms
- Educational DIY and STEM robotics kits
- Micro conveyor belt or turntable mechanisms
- Pan-tilt camera mounts requiring feedback control
How to Use N20 12V 300RPM Micro Metal Gear Motor With Encoder
Mount the motor to your chassis using a compatible N20 motor bracket, secure the D-shaft coupling or wheel, and connect a 12 V power supply (or 3–12 V as needed). Wire the encoder’s A and B channels (140 mm leads) to digital inputs on your microcontroller, include pull-up resistors per your controller’s guidelines, then calibrate pulse counts to achieve precise speed or position control.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can this motor run at voltages other than 12 V?
Yes. While rated for 12 V operation, the motor will function between 3 V and 12 V and can start turning at voltages as low as 0.5 V. Running below 3 V may yield inconsistent torque, and operating consistently above 12 V may shorten lifespan.
Does the motor include a wheel?
Yes. A 43 mm diameter wheel is pre-mounted on the D-type shaft, allowing you to test drive applications immediately without sourcing additional wheels.
How do I connect and mount the encoder output?
The encoder comes with a 140 mm test wire for the A and B channels. Route these leads to your microcontroller’s digital inputs, using pull-up resistors as specified by your controller. Secure the motor body with an N20‐compatible bracket and align the shaft coupling or wheel for smooth operation.
TT Gear Motor for Robot Car: Voltage, RPM & Tire Matching
The humble TT gear motor is the backbone of hobbyist robot cars in India. Walk into any electronics...
Read More →
Planetary Gear Motor: How It Works & Applications in Robotics
When a robot arm lifts a payload, a mobile robot climbs a ramp, or an automated door opens...
Read More →
DRV8871 Single Brushed DC Motor Driver: TI Chip Explained
Table of ContentsIntroductionDRV8871 OverviewKey Features & SpecificationsPinout ExplainedHow the DRV8871 WorksDRV8871 vs L298N: Key DifferencesWiring with ArduinoArduino Control...
Read More →Technical Specifications
| Model | N20 |
|---|---|
| Operating Voltage | 12V |
| Speed | 300 RPM |
| SKU | AI2460 |
| Weight | 0.01755 kg |
| Availability | Out of Stock |
Applications & Use Cases
The N20 12V 300RPM Micro Metal Gear Motor With Encoder is a versatile n20 motor with encoder used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
