10A 12V-30V PWM DC Motor Speed Controller for Fan and LED, 5-100% Adjustment

DC motor speed controller that delivers reliable, adjustable speed control for 12 V to 30 V DC motors. This compact controller gives you precise throttle from near stop to full power and includes a potentiometer switch that can turn the motor off when set below 5%. Key benefits: - Precise speed control to match motor output to your application, reducing trial and error during setup. - Wide input voltage compatibility for use with most 12 V to 30 V DC motor systems. - Supports common motor loads with a rated current of 7 A and a maximum current of 10 A, allowing for moderate duty applications. - Potentiometer switch provides intuitive adjustment and an off position for quick shutdown without additional wiring. - Compact form factor for easy integration into hobby projects, retrofit work, and small equipment. Main features and specifications: - Input voltage: DC 12 V to 30 V. - Current: rated 7 A, maximum 10 A. - Speed range: 5% to 100% adjustable. - Off function: when set below 5% the motor can be turned off using the potentiometer switch. - Package contents: 1 x DC Motor Speed Controller. Compatibility and function: - Designed for DC brushed motors operating within the 12 V to 30 V range and within the specified current limits. - Suitable for use where simple, manual speed adjustment is required and where a compact controller is preferred. Typical use scenarios: - Small electric vehicles and scooters where adjustable throttle and a simple shutdown option are needed for testing and tuning. - Hobby and robotics projects that require a straightforward speed controller for DC motors within the stated voltage and current range. - Light-duty workshop equipment such as fans, small conveyors, or pumps where variable speed improves performance or saves energy. Installation and performance tips: - Verify motor voltage and current draw before connecting to ensure the controller operates within its rated and maximum current limits. - Use appropriate wiring and fusing sized for the rated and maximum current to maintain reliable operation. - For continuous heavy loads near the maximum current, monitor temperature and duty cycle to avoid overloading the controller. Package included: - One DC Motor Speed Controller. This description reflects the product specifications and functions as provided.