The Power supply range is DC 4~12V, rated power is 5W (Do not overload). The current in the same product is up to 5A. Potentiometer with switch function.
Output range: DC 3V-8V (Not fit for 12V USB fan).
A wide range of applications: It is suitable for the speed regulation of DC motor, fan, fish tank oxygen pump and other products.
Function description: Suitable for common 5.0V USB fans on the market.
The stepless speed regulator output voltage range smoothly changes between 3V-8V, so the fan wind speed can be adjusted, comfort greatly increased!
A wide range of applications:It is suitable for the speed regulation of DC motor, fan, fish tank oxygen pump and other products.
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.
Parameter:
Working Voltage:DC 4V-12V
Output Voltage:DC 2.5~8.0V
Rated power: 5W(Do not overload!)
Test temperature: -40~85?
Physical dimension:50*44*18mm
Note:
When used to adjust the fan in two stages, please put the fan in one gear, otherwise it may not be able to adjust the speed!