Shopping Cart

The N20-6V-30 RPM Micro Metal Gearbox DC Motor is a compact and powerful motor designed for small-scale projects. It features a metal gearbox that provides better durability and efficiency, particularly for tasks that require moderate torque or a relatively slow speed.

Key Features of the N20-6V-30 RPM Micro Metal Gearbox DC Motor:

1. Motor Type:

   • The N20 is a DC (direct current) motor, commonly used for small projects and robots.
   • It is equipped with a metal gearbox, which enhances durability compared to plastic gears. This feature helps the motor handle higher torque and ensures a longer lifespan.

2. Voltage:

   • The motor operates at a voltage of 6V DC. This is a common voltage for small motors and can be powered directly from a 6V battery or a power supply.

3. RPM (Revolutions Per Minute):

   • The motor's speed is rated at 30 RPM (revolutions per minute) at 6V, meaning it rotates 30 times per minute when operating at full voltage.
   • The slow speed makes it suitable for applications where precise control of movement is needed, such as in robots, small conveyors, or other mechanical systems that need low-speed motion.

4. Gearbox:

   • The motor includes a metal gearbox which reduces the motor's speed and increases the torque (rotational force).
   • Metal gears are more robust than plastic gears and can withstand more force and wear, making this motor ideal for projects that involve moderate load or require higher durability.

5. Size:

   • The motor is small and lightweight, making it ideal for use in compact projects, such as robotics, small vehicles, or mechanical actuators.

6. Torque:

   • Thanks to the metal gearbox, this motor can provide higher torque compared to other motors with plastic gears. The torque is suitable for light to medium load tasks.

7. Shaft:

   • The motor has a metal shaft, which is more durable than plastic shafts and can handle more force without deforming or breaking.

8. Efficiency:

   • The metal gearbox improves the efficiency of the motor, as it can deliver more consistent performance over time and prevent issues like slipping gears (common in plastic gear motors).

9. Current Draw:

   • The current draw of the motor will depend on the load and the voltage applied, but typically at 6V, it can draw less than 200mA under no load. Under load, the current may increase depending on the motor's workload.

Applications of the N20-6V-30 RPM Micro Metal Gearbox DC Motor:

1. Robotics:

   • This motor is ideal for driving small robots or robotic arms that require precise movement. Its low speed (30 RPM) and metal gearbox allow for controlled and steady motion.

2. Conveyor Belts:

   • Used in small conveyor belt systems where slow, controlled motion is required to move objects, this motor can provide reliable performance with moderate torque.

3. Miniature Vehicles:

   • The N20 motor can be used in small toy cars or RC vehicles where low-speed movement is desired, such as in robotic vehicles or DIY motorized toys.

4. Automation:

   • The motor can be used in automation systems where a precise low-speed rotation is necessary. It can be integrated into actuators, gates, or other automated systems.

5. DIY Projects:

   • Perfect for DIY enthusiasts who are building small, battery-operated projects such as cameras, small machines, or motion-controlled devices.

6. Electromechanical Projects:

   • Due to its low-speed, high-torque characteristics, it’s often used in electromechanical devices, including small pumps or manual mechanical systems.

Typical Circuit for N20-6V-30 RPM Motor:

To control the N20-6V-30 RPM Micro Metal Gearbox DC Motor, you will typically use a motor driver or an H-Bridge circuit, especially if you want to reverse the direction or control the speed.

Components Needed:

• N20 motor
• Motor driver (e.g., L298N or L293D) for controlling direction and speed
• Arduino or microcontroller for programming control
• Power supply (6V battery or DC power adapter)
• Resistors and wiring

Example Code (Arduino):

This example shows how to control the direction of an N20 motor using an Arduino and an L298N motor driver.

// Define motor control pins
const int motorPin1 = 3;  // Motor driver IN1 pin
const int motorPin2 = 4;  // Motor driver IN2 pin

void setup() {
  // Set the motor control pins as outputs
  pinMode(motorPin1, OUTPUT);
  pinMode(motorPin2, OUTPUT);
}

void loop() {
  // Motor forward
  digitalWrite(motorPin1, HIGH);
  digitalWrite(motorPin2, LOW);
  
  delay(2000); // Run motor forward for 2 seconds

  // Motor reverse
  digitalWrite(motorPin1, LOW);
  digitalWrite(motorPin2, HIGH);
  
  delay(2000); // Run motor reverse for 2 seconds
}

Conclusion:

The N20-6V-30 RPM Micro Metal Gearbox DC Motor is a versatile and robust small motor ideal for a wide range of low-speed, high-torque applications, including robotics, automation, and DIY projects. With its metal gearbox, it offers durability and reliability for handling moderate loads and provides a good balance of performance and power consumption.