Dc 5v Usb Fan Speed Regulator With Switch
10 reviews

Features:

The non-adjustable USB fan is a 5 volt electric fan motor directly, while the two-speed fan has a boost circuit board inside.
When placed in the second gear, the booster board raises the USB 5 volts. When the motor is connected, the air volume will be big!
The stepless governor output voltage range varies from 2.5 volts to 7.5 volts, and the air volume is arbitrarily set! And the scope is wider! Turn the knob clockwise to increase the air volume, counterclockwise to reduce the air volume, and the knob with switch function!

How to use:

The male plug of the governor is inserted into the mobile phone charger, charging treasure, computer USB, etc., and the fan plug can be inserted into the governor female head!

Specifications:

Motor Type: DC Motor
Model Number: USB fan speed controller
the output range:: 2.5 ~ 7.5 volts
rated power:: 5W (Do not overload)
power supply range:: 5 ~ 12 volts

note:

When using the two-speed adjustment fan, please put the fan in the first gear, otherwise it may not be able to adjust the speed.

Package include:

1 x Fan Speed regulator

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.