DC 5V-35V 5A 20khz LED PWM DC Motor Controller Speed Regulation Dimmer

Mini DC 3-35V 5A PWM Motor Speed Controller – Compact and efficient solution for controlling DC motor speed with adjustable PWM duty cycle from 1% to 100%. Perfect for robotics, DIY electronics, and motorized projects. Buy online in Pakistan.

Key Features of Mini DC 3-35V 5A PWM Motor Controller

• Compact Mini Design: Small and lightweight, ideal for space-constrained projects.
• Wide Voltage Range: Supports 3-35V DC input and up to 5A output for versatile motor control.
• PWM Speed Control: Adjust motor speed smoothly from 1% to 100% using PWM duty cycle.
• Overcurrent Protection: Built-in high voltage and high current resettable fuse automatically disconnects power to prevent damage.
• Manual Short Circuit Adjustment: Customize for low-power DC motors (3-15V) or default 5-35V input.
• Power-Off Potentiometer: Easily turn off motor output by adjusting the potentiometer knob.

How to Use This DC Motor Speed Controller

• Connect a DC motor to the output terminals and a suitable DC power supply to the input terminals.
• Ensure polarity is correct to avoid damage (positive to positive, negative to negative).
• Adjust the potentiometer knob to control motor speed; reversing wires changes motor rotation direction.
• Use for robotics, automation systems, small pumps, fans, or any DC motor projects.

Important Precautions

• Do not connect directly to AC mains (e.g., 220V AC) – DC only.
• Check input polarity to prevent damage to the controller.
• Adjust wiring if motor rotates in the wrong direction.
• Ensure proper cooling during continuous operation for optimal performance.

Specifications

• Input Voltage: DC 3V – 35V
• Maximum Current: 5A
• PWM Duty Cycle: 1% – 100%
• Dimensions: 30mm x 26mm x 14mm (without handle)

Package Includes

• 1 × Mini DC 3-35V 5A PWM Motor Speed Controller