Giới thiệu Mới Bộ Phụ Kiện Bảng Mạch Pcb Cho Máy Tạo Độ Ẩm Không Khí
Features: 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: 100% Brand New Material: ABS 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"
Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!