CenryKay DC 5V USB Fan Stepless Speed Controller Regulator Input DC4-12V to 2.5-8V and Speed Control Knob with Switch Function（4PCS)

Features:

1.Product Name:USB Fan Stepless Governor

2.Working Voltage:DC 4V-12V

3.Output Voltage:DC 2.5~8.0V

4.Rated power: 5W(Do not overload!)

5.Test temperature: -40~85℃

6.Physical dimension:50*44*18mm

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.

Features:

1.USB fan adjuster;

2.Strong/weak wind are free to adjust;

3.USB fan stepless governor;

4.Knob with switch;

Function description:

Suitable for common 5.0V USB fans on the market.

Directions for use:

You just need to plug the governor male connector into the mobile phone charger, power bank or computer USB, and then insert the fan plug into the female connector. Or use Micro USB 5.0V power supply.

Package Listing:

4pcs USB Fan Stepless Governor