20mm 1.7mhz piezoelectric humidifier, energy conversion plate
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The 20mm 1.7MHz Piezoelectric Humidifier Energy Conversion Plate is a high-efficiency ultrasonic atomization component used in humidifiers, aroma diffusers, mist makers, and ultrasonic spray systems. Operating at 1.7MHz, this piezoelectric ceramic disc converts electrical energy into high-frequency mechanical vibration, producing fine water mist with low power consumption and stable performance.
Designed as a replacement or OEM component, this plate is ideal for repairing ultrasonic humidifiers or building custom mist-generating devices.
Applications
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Ultrasonic humidifiers
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Aroma diffusers
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Mist makers and foggers
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Air humidification systems
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DIY ultrasonic spray projects
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Appliance repair and replacement
Key Features
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Ultrasonic Frequency: Operates at 1.7MHz for fine and consistent mist generation
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20mm Diameter: Standard size compatible with many humidifier designs
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High Energy Conversion Efficiency: Produces dense mist with low power consumption
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Piezoelectric Ceramic Element: Stable vibration and long service life
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Replacement-Ready: Ideal for repairing faulty ultrasonic humidifiers
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DIY Friendly: Suitable for custom electronics and mist maker projects
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Compact & Lightweight: Easy to integrate into small enclosures
Technical Specifications
Parameter Specification Product Type Piezoelectric Humidifier Plate Diameter 20 mm Operating Frequency 1.7 MHz Material Piezoelectric Ceramic Function Ultrasonic mist generation Application Humidifier / diffuser atomization Operating Mode Ultrasonic vibration
Package Includes
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1 × 20mm 1.7MHz Piezoelectric Humidifier Energy Conversion Plate
⚠️ Usage Note
Requires a compatible ultrasonic driver circuit. Improper voltage or frequency may damage the plate. Handle carefully to avoid cracking the ceramic surface.
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