DC Motor Controller 20A: Precision Speed Regulation

Optimize your motor’s performance with the DC Motor Controller, designed for efficient speed control in various applications. This controller is ideal for users seeking reliable and precise management of their motors, ensuring smooth operation across a wide voltage range.

Key Features:

• Reverse Connection Protection: Safeguards against incorrect wiring by preventing operation when positive and negative connections are reversed.
• Easy Installation: Equipped with fixed mounting lugs for straightforward setup.
• Voltage Compatibility: Operates within a working voltage range of DC 9V to 60V.
• Linear Output Voltage: Maintains consistent output under load conditions.
• Continuous Current Rating: Supports up to 18A continuous current for robust performance.
• Control Current Range: Adjustable control current from 0 to 20A, allowing flexibility in usage.
• Speed Regulation Range: Offers full speed adjustment from 0% to 100%.
• Potentiometer Control Mode: Utilizes a potentiometer for intuitive speed adjustments.
• Forward and Reverse Functionality: Supports both forward and reverse motor operations.
• Flow Regulation Principle: Employs flow regulation techniques for effective speed management.

Wiring Instructions:

1. Connect the red wire to the power supply positive (+).
2. Attach the black wire to the power negative (-).
3. Link the blue wire to the motor positive (+).
4. Connect the green wire to the motor negative (-).

Additional Specifications:

• Potentiometer Opening Size: 7mm
• Mounting Hole Center Distance: Approximately 10.4cm
• Dimensions (L x W x H): Approximately 9.2 x 5.2 x 3.6 cm
• Weight of Controller Unit: Approximately 155g

Note: Avoid switching directions at high speeds; this controller is not suitable for electric vehicles or geared motors.

This product is essential for hobbyists and professionals who require precise control over their DC motors, making it perfect for robotics, model building, or any application where accurate speed regulation is crucial.

Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days. 

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Returns And Refunds
Sometimes we may require you to return the item to receive a refund in uncommon situations if it arrives defective. In other cases where it’s proven that you did not receive your item due to circumstances like shipping carrier issues etc., you can request a full refund via your original payment method or alternatives such as PayPal or cryptocurrencies by contacting us through WhatsApp, email or contact form. Read our full Returns and Refunds Policy here.

How To Place An Order and common questions:
FAQ Page – Obd2 Technology