30A PWM DC Motor Speed Controller with Digital Display (6V-60V)

The 30A PWM DC Motor Speed Controller with Digital Display is a high-power, industrial-grade speed regulator designed to control the speed of brushed DC motors with high efficiency and excellent torque retention. Operating over a wide input voltage range of DC 6V to 60V, this controller is perfect for 12V, 24V, 36V, and 48V motor systems. It utilizes Pulse Width Modulation (PWM) to adjust motor speed smoothly without generating excessive heat, making it an essential component for demanding DIY projects and industrial automation.

This module features a bright, 3-digit LED digital display that shows the output duty cycle as a percentage from 0% to 100%, allowing for precise and repeatable speed settings. Equipped with dual heavy-duty aluminum heatsinks, a robust terminal block, and an onboard safety fuse, it ensures reliable operation under continuous heavy loads. The external panel-mount potentiometer knob provides flexible installation options for custom control panels, test benches, and robotics chassis.

Features:

• Wide Voltage Compatibility: Supports a broad input voltage range from 6V to 60V DC, suitable for various battery and power supply configurations.
• High Current Capacity: Handles up to 30A peak current and 20A continuous current for driving high-torque DC motors.
• Digital Duty Cycle Display: Integrated 3-digit LED display shows the real-time speed percentage (0-100%) for precise control.
• Dual Heatsink Design: Features two large aluminum heatsinks to maximize heat dissipation and prolong component lifespan.
• Overcurrent Protection: Equipped with an onboard replaceable glass fuse to safeguard your motor and controller from short circuits.
• Panel-Mount Potentiometer: Includes a wired potentiometer with a high-quality knob for easy mounting on external enclosures.

Package Includes:

1 x 30A PWM DC Motor Speed Controller with Digital Display