USB Mini Humidifier Mist Maker and Driver Circuit Board Fogger Atomization (Full Kit)

USB Mini Humidifier DIY Kits Mist Maker and Driver Circuit Board Fogger Atomization Film Atomizer Sheet Mini Oscillating

Description:

• 5V USB ultrasonic mist maker driver board and atomizer plate.
• Low driving voltage, low power, low impedance, stable waveform, high conversion efficiency.
• Round ring atomizer plate, middle spray, 5um ultra-fine spray aperture, 740 ultra-dense spray holes.
• Surface of the atomizing sheet adopts an oxidation-resistant silver layer to protect the coating process, long life.
• Adopt environmentally friendly electronic components.Specifications:
• Product name: Humidifier driver board
• Color: As show
• Voltage: DV 5V
• Current: 300mA
• Power: 2W
• Frequency: 110KHz
• Steel sheet diameter: About 16 mm
• Silicone ring outer diameter: About 20 mm
• Wire length: About 8 cm
• Size: approx. 46 *20*17mm/1.81*0.79*0.67"Package Included:
• 1 PC  Humidifier driver board + 1PC 16mm Atomizer plate