USB Mini Humidifier DIY Kits Mist Maker and Driver Circuit Board Fogger Atomization
USB Mini Humidifier DIY Kits Mist Maker and Driver Circuit Board Fogger Atomization
- Product name: Humidifier driver board
- Color: Green
- Voltage: DV 5V
- Current: 300mA
- Power: 2W
- Frequency: 110KHz
- Steel sheet diameter: About 18.5 mm
- Silicone ring outer diameter: About 20 mm
- Wire length: About 8 cm
- Size: approx. 35 *20*18.5
