Humidifier USB spray module accessories atomization piece integrated circuit drive circuit board DIY incubation experimental equipment -83068
product detail
Features:
1.5V USB ultrasonic mist maker driver board and atomizer plate.
2.Low driving voltage, low power, low impedance, stable waveform, high conversion efficiency.
3.Round ring atomizer plate, middle spray, 5um ultra-fine spray aperture, 740 ultra-dense spray holes.
4.Surface of the atomizing sheet adopts an oxidation-resistant silver layer to protect the coating process, long life.
5.Noiceless and make mist for whole night, provide contiuous moisture and relax your mood.
Product introduction:
Circuit board parameters:
Circuit board product voltage: DV 5V
Current: 300mA
Power: 2W
Frequency: 108KHz, fixed frequency single-chip microcomputer
Driver board size: length 35×width 20×height 17mm (there will be slight errors)
Strong versatility, large amount of fog, stable performance, the chip has an automatic timing shutdown function (4 hours of continuous work will automatically shut down protection, if you need to turn on again, press the power on again). 5V USB power supply mode, can be powered by MICRO charging cable.
Atomizing film parameters:
The net diameter of the atomized steel sheet is 16mm, the outer diameter of the silicone ring is 20mm, and the wire length is 8cm.
Product voltage DV 5V, current 300mA, power 2W, frequency 108KHz, hole number 740, hole diameter 5um.
The microporous atomized sheet produced by us is coated with a special glaze protective layer on the surface of the ceramic sheet, which is resistant to acid and alkali and prevents the silver layer from being corroded and oxidized by the liquid.
