5Pcs DC 5V Micro-USB Fan Governor Wind Speed Controller Air

Detailed Information About The Product:

USB Fan Air Conditioner
Strong winds and weak wind adjust freely
Stepless Speed Regulation
Fan Speed Regulation principle: The non-adjustable fan is a 5V direct fan motorwhile the two-stall fan is the interior has a step-up circuit boardwhen pla ced in the second gearthe boost plate will be USB 5V up after the motorthe air volume is big!
The stepless speed governor output voltage range of 2.5V to 8.0V between the smooth changethe amount of free air flow set!and a wider range!Clockwise twist knob can increase the air volumecounterclockwise twist will reduce the air volumeand knob with switch function!

pow er supply Range:DC 4~12V
Output Range:DC 2.5~ 8.0V
Rated pow er:5W Please do not oveR Load use
Suitable for the very common 5.0V USB fan on the market
How to use: Governor male Insert mobile phone chargercharge treasure computer USBfan Plug and then insert the Governor head can!Or use the Micro-USB 5.0V pow er supply.
Attention matters: For two-shift fanplease pla ce the fan in one gearor you may not be able to adjust speed!
color:as described
Material:PC+Metal

Package Contents:
5 x USB Fan Speed Controller

Only the above package content other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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