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5-24V 3A DC Motor Speed Controller PWM Fan Speed Regulator Module with DC5521 5.5mmx2.1mm Female Input and Male Output Knob for Fans Water Pumps
- PWM fan speed control module with a rotary knob for adjusting the speed of compatible 5-24V DC fans, motors, and water pumps.
- DC5521 connection design features a 5.5mm x 2.1mm female input connector for the power supply terminal.
- DC5521 male output connector on the load terminal connects the device requiring speed regulation.
- Supports a 5-24V input voltage range and an applicable current of up to 3A for compatible DC electrical appliances.
- Turn the control knob clockwise to increase speed and counterclockwise to decrease the connected device speed.
- Turning the knob fully counterclockwise switches the connected device off through the speed control module.
- This regulator does not provide a voltage reduction function; use it only with an appropriate 5-24V DC power source.
- Constructed with circuit boards and designed for simple wiring to the DC5521 interface.
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Product Description:
DC5521 fan speed control regulator for adjusting the speed of 5-24V DC fans, motors, and water pumps. Connect the device through the DC5521 interface and use the control knob for speed adjustment.
Core Selling Points:
Simple wiring and knob operation. Turn clockwise to increase speed, turn counterclockwise to decrease speed, and continue turning counterclockwise to switch off. Built with a high-quality circuit board for stable and reliable performance.
Technical Specifications:
Input voltage: 5-24V DC. Applicable current: within 3A. Power supply input: DC5521 female connector. Load output: DC5521 male connector. Connector size: DC 5.5mm x 2.1mm.
Before Purchase:
The DC5521 female connector is the input, and the DC5521 male connector is the output. This speed regulator does not have a voltage reduction function. Confirm that the connected device uses a compatible DC5521 interface and operates within the 5-24V input range and 3A current range.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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