the piezoelectric mist generator
Humidifier PCB drive board current and voltage, a wide range of humidifiers, mini humidifier which belongs to the low-power, operating voltage between 3.7-12V, 5V for the best results, the power is 1.5-2W, the current is 350-450 Milliampere
The data for the more common parameters, the production of humidifier driver board made by the circuit board parameters are different, some current more than 200 mA drive atomization tablets spray effect is very good, and the use of electronic materials.
