The BM52O5221-1 is an integrated atomizer module. It integrates a piezoelectric transducer, control circuit board, and structural components.
The principle of an ultrasonic atomizer is to use the high-frequency mechanical oscillation of a piezoelectric transducer to convert the water particles into tiny droplets.
The product circuit is the external-driving type. Therefore, it has the advantages of high effect when atomizing, tiny size, and less heat generation. It’s suitable for applications of humidifiers, aroma diffusers, and other related products.
The BM52O5221-1 also provides a water-shortage detection function to prevent the transducer from being damaged when working in the absence of water (water level drops below 30mm).
Product information
Dimension
- Module: 55 x 55 x 38 mm
- VR control board: 39 x 39 x 30 mm
- PWM control board: 83 x 60 x 23 mm
Net weight
- Module: 65.1g
- VR control board: 13g
- PWM control board: 21.7g
Product includes
1. Water atomization module BM52O5221-1 x 1
2. VR control board x 1
3. PWM control board x 1
4. Ring rubber gasket x 1
