Ultrasonic humidifying ceramic plate, YADU humidifying atomizing sheet
25mm piezoelectric humidifier, energy conversion plate
Humidifier Parts 20mm Ultrasonic Atomized sheet ceramic Vibration plate
Specifications Size: 20x1.2mm
Resonant frequency: 1.70MHz
Resonance impedance: <2 ohm
Coupling coefficient:> 52%
Capacitance: 1800pF
Atomization: <380ml / h
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