DC Geared Motor 12V 500RPM – High Torque for Robotics & Automation
DC Geared Motor 12V 500RPM – High Torque for Robotics & Automation
This 12V DC geared motor delivers 500 RPM with high torque, ideal for driving wheels in robotics, automating mechanisms, and powering school and college projects on Arduino, ESP32, and Raspberry Pi platforms.
Key Specifications
| Operating Voltage | 6V – 12V DC (rated 12V) |
|---|---|
| No-Load Speed | 500±10% RPM @12V |
| Rated Torque | ~1.5 kg.cm (typical) |
| Stall Torque | ≥3 kg.cm (typical) |
| Gear Ratio | 1:48 (approx) |
| No-Load Current | ≤200 mA |
| Shaft Diameter | 6 mm (with flat) |
| Weight | ~150 g |
What You Can Build With This
- Line-following Robot: Build a basic Arduino robot that follows a black line using IR sensors and L298N motor driver.
- IoT Curtain Automation: Use ESP32 to open/close curtains based on light levels, controlled via Blynk app.
- Obstacle-avoiding Robot: Create a Raspberry Pi-powered robot with ultrasonic sensor and camera for autonomous navigation.
- Electromagnetic Crane: CBSE/ATL project to build a pulley-based crane lifting iron objects using an electromagnet.
- Smart Agri Rover: B.Tech project for automated seed planting rover with GPS waypoint navigation and motor control.
Compatibility
| Platform | Compatible | Connection | Library / Method |
|---|---|---|---|
| Arduino Uno R3 | Yes (with driver) | Digital 5/6 (L298N) | AFMotor.h |
| Arduino Nano | Yes (with driver) | Digital 5/6 (L298N) | AFMotor.h |
| Arduino Mega 2560 | Yes (with driver) | Digital 5/6 (L298N) | AFMotor.h |
| ESP8266 NodeMCU | Yes (with driver) | D1/D2 (L298N) | ESP8266Motor or manual PWM |
| ESP32 Dev Board | Yes (with driver) | GPIO16/17 (L298N) | ESP32Motor |
| Raspberry Pi Pico | Yes (with driver) | GP2/GP3 (L298N) | pico-motor |
| Raspberry Pi 4 / 5 | Yes (with driver) | GPIO17/18 (L298N) | RPi.GPIO |
Wiring and Interface Notes
Connect the motor terminals to the output of an L298N or L293D driver IC. Provide 12V DC to the driver's power input and connect logic pins to your microcontroller's PWM-capable GPIOs. Always add a 0.1μF capacitor across the motor terminals to reduce electrical noise.
Frequently Asked Questions
Can I directly connect this motor to an Arduino pin?
No, it requires a motor driver IC like L298N or L293D to handle the current.
What is the maximum load it can move?
In a typical 4-wheel chassis with 65mm wheels, it can pull up to 2 kg on smooth surfaces.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items