Origin | Mainland China |
---|---|
Type | – |
Certification | NONE |
20mm*1.7MHz Ultrasonic Atomization Chip Board Special Sensor Membrane Humidifier Accessories Nebulizer Hot
43.40 $
9997 in stock
Description:
100 brand new and high quality
Specification: 20×1.2mm
Resonant frequency: 1.70MHz
Resonant impedance: < 2 ohm
Coupling factor: > 52
Static capacitance: 1800pF
Atomization quantity: < 380ml/h
Include:1 pc
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