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Overview

Mini USB fan speed controller, airflow controller, silent multi-function fan speed switching module.

Mini USB fan speed controller, airflow controller, silent multi-function fan speed switching module.

Model: 4954254417304
Web Code: 20113661
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Available for deliveryAvailable online only

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Module Highlights: USB Fan/Air Conditioner. Adjustable high or low fan speed.

Stepless Speed Control: Operating Principle: The non-adjustable fan is equipped with a direct-powered 5V motor. The two-speed fan incorporates a voltage boost circuit. In second speed, this circuit increases the motor voltage (5V USB), thus increasing the airflow.

The stepless speed controller offers an output voltage range of 2.5V to 8.0V, allowing for precise airflow adjustment.

The rotary knob (clockwise) increases the airflow, while the rotary knob (counterclockwise) decreases it. It also acts as a power switch.

Instructions: Connect the male connector of the speed controller to a USB phone or computer charger, then connect the fan plug to the female connector of the controller. You can also use a 5.0V micro USB power adapter.

1. Operation: Compatible with most 5.0V USB fans on the market.

2. Usage: Connect the regulator (male) to a mobile phone charger, power bank, computer USB port, or the fan's power connector, then insert the regulator. You can also use a 5.0V micro USB power supply.

3. Power Supply Range: 4-12V DC

4. Output Range: 2.5-8.0V DC

5. Rated Power: 5W (do not overload).

6. Note: For two-speed fans, please set them to one speed only; otherwise, you may not be able to adjust the speed.

Color: Blue

Materials: Circuit board, plastic, and metal

Package Contents:

1 x USB Fan Speed Controller (button color random)

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

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  • No restrictions in Canada
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Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened

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