Motor Speed Controller Adjustable Voltage Regulator

The 20A DC PWM Motor Speed Controller is a high-performance PWM (Pulse Width Modulation) controller designed to provide smooth and efficient speed regulation for DC motors. Supporting an input voltage range of 6V to 90V DC and a maximum current of 20A, this controller offers precise motor speed adjustment while maintaining high efficiency and low power loss.

Equipped with an adjustable potentiometer, it allows users to easily control motor speed, making it suitable for robotics, conveyor systems, cooling fans, pumps, DIY electronics, CNC machines, and industrial automation projects.

Key Features

• Supports 6V–90V DC input voltage
• Maximum output current up to 20A
• PWM technology for efficient motor speed control
• Smooth and precise speed adjustment
• High conversion efficiency with minimal heat generation
• Adjustable potentiometer for easy operation
• Compact and durable PCB design
• Stable performance and long service life
• Easy wiring and installation
• Suitable for brushed DC motors

Specifications

• Product Type: PWM DC Motor Speed Controller
• Operating Voltage: 6V–90V DC
• Maximum Current: 20A
• Control Method: Pulse Width Modulation (PWM)
• Speed Adjustment: Adjustable Potentiometer
• Efficiency: Up to 98%
• Compatible Motor Type: Brushed DC Motors
• Mounting: Panel/PCB Mount
• Application: Variable Speed Control

Applications

• DC Motor Speed Control
• Cooling Fans
• Water Pumps
• Conveyor Systems
• Robotics Projects
• CNC Machines
• Mini Lathe Machines
• DIY Electronics
• Automation Equipment
• Laboratory Projects
• Educational Kits
• Industrial Control Systems

Package Includes

• 1 × 20A DC PWM Motor Speed Controller Adjustable Voltage Regulator