Description: The Gear Motor 155RPM DC 12V is a reliable, efficient, and compact motor designed for applications where moderate torque and controlled speed are required. This DC gear motor operates at 155 RPM, providing a balanced speed suitable for a wide variety of projects, including robotics, automation, and DIY electronics. Its 12V DC power source ensures compatibility with many standard power systems, and the built-in gearbox enhances torque output, making it a versatile choice for low to moderate load applications.
Specifications:
Feature
Description
Voltage
12V DC
Speed
155 RPM
Torque
Moderate torque output
Motor Type
DC Gear Motor
Gear Ratio
Moderate gear ratio for balanced torque and speed
Current Draw
Approx. 0.3 - 0.5A (depending on load)
Motor Shaft Diameter
5mm
Mounting
Through-hole for easy installation
Operating Temperature
-10°C to 50°C
Dimensions (Motor)
Approx. 45mm x 35mm x 40mm
Weight
Approximately 80-100g
Key Features:
Moderate Speed: The motor operates at 155 RPM, offering a balance between speed and torque for various applications.
12V DC Operation: Compatible with standard 12V power supplies, making it easy to use in many DIY and automation projects.
Built-in Gearbox: The gear mechanism enhances torque output, making it suitable for driving wheels, gears, or mechanical systems requiring higher power and moderate speeds.
Compact Size: With its compact design, the motor fits into a wide variety of projects without taking up too much space.
Efficient Power Use: Low current draw ensures efficient power consumption, making it a cost-effective option for continuous use in projects.
Applications:
Robotics: Ideal for driving wheels, actuators, or other mechanical systems in robotic projects where moderate torque and speed are required.
Automation Systems: Suitable for use in automated devices such as doors, robotic arms, or conveyor systems that need controlled speed and reliable power.
RC Vehicles: Can be used for driving RC cars or other small vehicle projects where moderate speed and torque are sufficient.
DIY Projects: Perfect for home automation, robotic kits, and other electronics projects that require a stable, efficient motor.
Toys and Models: Can be used in model building, mechanical toys, and similar applications where controlled movement is required.
Actuators and Mechanisms: Suitable for projects needing actuators that operate at a steady speed with moderate torque.
Usage Tips:
Speed Control: Use a PWM (Pulse Width Modulation) controller to adjust the motor speed more precisely if needed.
Load Management: Ensure the motor is not overloaded to prevent excessive current draw and overheating. The motor is best used with light to moderate loads.
Power Supply: Use a 12V regulated power supply that can provide enough current for the motor's operating range, considering any load applied to it.
Mounting: Ensure the motor is securely mounted to avoid vibrations and ensure smooth operation. Use appropriate motor brackets or holders.
Cooling: While this motor does not generate excessive heat under normal conditions, consider providing adequate ventilation for continuous heavy-duty operation.
Safety Instructions:
Wiring: Ensure correct polarity when connecting the motor to the power supply. Incorrect wiring can cause motor malfunction or damage.
Avoid Overloading: Overloading the motor can lead to excessive heat generation and reduce its lifespan. Stick to the rated torque and speed specifications.
Short Circuit Prevention: Avoid exposed wiring to prevent short circuits and possible damage to the motor or power source.
Heat Protection: If using the motor in environments with higher temperatures, consider using heat sinks or additional cooling mechanisms.
Conclusion: The Gear Motor 155RPM DC 12V is a versatile, efficient, and reliable motor suitable for various applications, including robotics, automation, and DIY electronics projects. Its balanced speed, moderate torque, and compact size make it an excellent choice for anyone needing a 12V gear motor for mechanical systems, actuators, or robotic wheels. Whether you're working on a robot, model, or automated system, this motor offers reliable and cost-effective performance.