This is the Red variant of the GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire in N20 Motor with Encoder. Available at ₹564.04 (₹478.00 + GST) with free shipping across India.
Looking for Ga12 Motor 12v Ga12-n20 455439? GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire is available at Zbotic with fast shipping across India.
GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder
The N20 12V 750 RPM Metal Gear Micro DC Encoder Motor with Precious Metal Brushes is a compact, high-performance motor ideal for a variety of industrial, home appliance, and hobby applications. Featuring an all-metal gearbox, it delivers exceptional torque relative to its size, offering superior durability and long-lasting performance, thanks to the use of precious metal brushes. When compared to motors with metal or plastic gears, the N20 motor stands out with its higher torque-to-size ratio, making it an excellent choice for space-constrained projects. Whether powering small Industrial IoT devices like electric locks and webcam pan-tilt mechanisms, or hobbyist creations such as robotic cars and electric boats, the N20 motor excels at providing substantial torque in a lightweight package. Additionally, its built-in encoder enables precise positional control, expanding its versatility for a wide range of applications.
Motor Specifications:
- Model: GA12-N20-750
- Rated Voltage: 12V
- Revolving Speed: 750 RPM
- Rated Torque: 0.1 kg. cm
- Stall Torque: 2 kg. cm
- Rated Current: 40 mA
- Stall Current: 1 A
- Gear Material: Full Metal
- Shaft Size : 3 x 9mm(D*L)
- Shaft Type : D Type
Encoder Specifications:
- Encoder Type: Quad
- PPR:7
- CPR:7x 4=28
- CPR at output shaft:7000
Encoder Pinout details:
- M2 (Red) – MOTOR TERMINAL(Motor +)
- M1 (White) – MOTOR TERMINAL (Motor -)
- C2 (Yellow) – ENCODER OUTPUT (A)
- C1 (Green) – ENCODER OUTPUT (A)
- VCC (Black) – SUPPLY OF ENCODER Vcc(5 V)
- GND (Blue) – Gnd
Package Includes :
1 x GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire
GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire Overview
The GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire is a compact N20-sized gearmotor combining a metal gearbox, precious metal brushes and an integrated rotary encoder. It delivers a balanced torque output at 750 RPM and includes a pre-attached wire harness for seamless 12 V DC connection. This motor is ideal for projects demanding precise speed and position feedback in confined spaces.
Key Features of GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire
- All-metal N20 gearbox for enhanced durability and long service life
- Rated for 12 V DC operation, drawing up to 1 A under load
- 750 RPM no-load speed offers a high torque-to-size ratio
- Built-in rotary encoder for real-time speed and position feedback
- Precious metal brushes ensure stable performance and reduced wear
- Pre-soldered wire harness enables quick integration; fast shipping from Zbotic across India
Applications and Use Cases
- Drive wheels on small mobile robots with closed-loop speed control
- Pan-tilt camera mounts requiring precise angular positioning
- Miniature conveyor belts or sorting lines in small-scale automation
- Educational STEM kits and hobbyist robotics platforms
- DIY CNC plotters, pen plotters and precision actuator modules
How to Use GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire
Mount the GA12-N20 securely in your chassis using the gearbox housing, connect the two motor power leads to a 12 V DC motor driver or H-bridge, and wire the encoder leads to digital inputs on your microcontroller. Apply 12 V to the motor terminals to start rotation, then read quadrature signals from the encoder wires to implement closed-loop speed or position control. Calibrate your controller’s pulse count to match the motor’s output shaft revolutions.
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 I control the GA12-N20 motor bidirectionally?
Yes, by using an H-bridge or compatible motor driver you can reverse the 12 V supply polarity to change rotational direction while still reading encoder feedback.
What voltage and current does this motor require?
This micro DC motor operates at a nominal 12 V DC and draws up to 1 A under typical load conditions. Ensure your power supply and driver can deliver stable voltage and current at these ratings.
How do I interface the encoder output?
The integrated rotary encoder provides two quadrature signal wires. Connect these to digital interrupt-capable pins on your microcontroller or encoder input on your motor driver to monitor real-time speed and shaft position.
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Read More →Technical Specifications
| Model | GA12-N20 |
|---|---|
| Operating Voltage | 12V |
| Speed | 750 RPM |
| Color | Red |
| SKU | AI3582 |
| Weight | 0.01885 kg |
| Availability | Out of Stock |
Applications & Use Cases
The GA12-N20 12V 750RPM Micro DC Reducer Motor Encoder with Wire 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
Zubin Kumar (verified owner) –
This GA12-N20 12V 750RPM Micro DC Reducer is a must-have for sensor projects. Plug and play with Arduino.
Sneha Sharma –
Great GA12-N20 12V 750RPM Micro DC Reducer. Using it in my smart agriculture system. Reliable measurements every time.
Advik Tandon (verified owner) –
Average GA12-N20 12V 750RPM Micro DC Reducer. Readings fluctuate a bit. Works for rough measurements.
Lakshmi Negi –
Very satisfied with this GA12-N20 12V 750RPM Micro DC Reducer. Library support is good and it’s easy to interface.
Chirag Grewal (verified owner) –
Excellent sensitivity and range on this GA12-N20 12V 750RPM Micro DC Reducer. Works better than I expected.
Deepak Negi (verified owner) –
Outstanding accuracy from this GA12-N20 12V 750RPM Micro DC Reducer. Compared with a professional instrument, readings match closely.
Urmi Dave –
Love this GA12-N20 12V 750RPM Micro DC Reducer. Response time is fast and readings are stable.
Shivam Mukherjee (verified owner) –
Bought this GA12-N20 12V 750RPM Micro DC Reducer for my college project. Accurate readings, easy to code. Very happy!
Ashwin Nayak (verified owner) –
Good quality GA12-N20 12V 750RPM Micro DC Reducer. Some variation in readings but within acceptable range.
Chitra Iyer (verified owner) –
Excellent sensitivity and range on this GA12-N20 12V 750RPM Micro DC Reducer. Works better than I expected.
Ravi Nayak (verified owner) –
This GA12-N20 12V 750RPM Micro DC Reducer is a must-have for sensor projects. Plug and play with Arduino.
Rishabh Gill (verified owner) –
This GA12-N20 12V 750RPM Micro DC Reducer is excellent for the price. My data logging project is working perfectly now.
Piyush Shetty (verified owner) –
Decent GA12-N20 12V 750RPM Micro DC Reducer for the price. Requires proper wiring but works well once set up.
Rashmi Hegde (verified owner) –
Good quality GA12-N20 12V 750RPM Micro DC Reducer. Some variation in readings but within acceptable range.
Sumit Reddy (verified owner) –
Bought this GA12-N20 12V 750RPM Micro DC Reducer for my college project. Accurate readings, easy to code. Very happy!
Jayesh Vyas –
Decent GA12-N20 12V 750RPM Micro DC Reducer for the price. Requires proper wiring but works well once set up.
Hemant Kulkarni (verified owner) –
Bought this GA12-N20 12V 750RPM Micro DC Reducer for my college project. Accurate readings, easy to code. Very happy!
Shivam Rathore (verified owner) –
Excellent GA12-N20 12V 750RPM Micro DC Reducer! Readings are accurate and consistent. Perfect for my project.
Shubham Jain (verified owner) –
This GA12-N20 12V 750RPM Micro DC Reducer is a must-have for sensor projects. Plug and play with Arduino.
Om Desai (verified owner) –
Excellent sensitivity and range on this GA12-N20 12V 750RPM Micro DC Reducer. Works better than I expected.
Sumit Sethi (verified owner) –
Outstanding accuracy from this GA12-N20 12V 750RPM Micro DC Reducer. Compared with a professional instrument, readings match closely.
Sarthak Singh (verified owner) –
Good GA12-N20 12V 750RPM Micro DC Reducer. Works as described. Calibration needed some patience but results are good.
Krishna Jain (verified owner) –
Good GA12-N20 12V 750RPM Micro DC Reducer. Works as described. Calibration needed some patience but results are good.
Mohit Sharma –
Nice GA12-N20 12V 750RPM Micro DC Reducer. Readings are mostly accurate. Good enough for my hobby project.
Vansh Choudhury –
This GA12-N20 12V 750RPM Micro DC Reducer is excellent for the price. My data logging project is working perfectly now.
Vivek Dhawan (verified owner) –
Love this GA12-N20 12V 750RPM Micro DC Reducer. Response time is fast and readings are stable.
Siddharth Deshpande (verified owner) –
Decent GA12-N20 12V 750RPM Micro DC Reducer for the price. Requires proper wiring but works well once set up.