Morease DIY Humidifier Driver Board Repair Ultrasonic Atomization Discs Film Handwork Spray Room Home Moisturizing Circuit Accessories

Description:
5V USB ultrasonic driver board.
Low driving voltage, low power, low impedance, stable waveform, high conversion efficiency.
Round ring plate, middle spray, 5um ultra-fine spray aperture, 740 ultra-dense spray holes.
Surface of the sheet adopts an oxidation-resistant silver layer to protect the coating process, long life.
Adopt environmentally friendly electronic components.

Specification:
Product name: Humidifier driver board
Color: As show
Voltage: DV 5V
Current: 300mA
Power: 2W
Frequency: 108/112KHz
rectangle Drive board size: length 50 × width 19.5 × thickness 1.2mm

Package includes:
1 PC* Humidifier driver board withAtomizer Film Plate

• 5V USB ultrasonic driver board.
• Low driving voltage, low power, low impedance, stable waveform, high conversion efficiency.
• Round ring plate, middle spray, 5um ultra-fine spray aperture, 740 ultra-dense spray holes.
• Surface of the sheet adopts an oxidation-resistant silver layer to protect the coating process, long life.
• Adopt environmentally friendly electronic components.