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Low Energy Loss Small Volume Piezo Material Using In Washing Collar

Low Energy Loss Small Volume Piezo Material Using In Washing Collar
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waterproof ultrasonic transducer


40khz ultrasonic transducer

Basic Infomation
Place of Origin: CN
Brand Name: CCWY
Certification: CE ROSH TUV
Model Number: CCWY
Payment & Shipping Terms
Packaging Details: CARTON
Delivery Time: On stock
Payment Terms: T/T
Supply Ability: 20.000.000 PER MONTH
Product Description


Ultrasound Cleaning the Dirt of Clothes Using in Washing Collar




Cleaning the dirt of clothes quickly which can not be cleaned by traditional washing machine, such as dirt in collar and wristband, rouge, cosmetics and etc.

With small volume and low energy loss, and easy to carry about, it is suitable to be used on official business, travel and family.


Type: CCH-1515D-51D

Frequency: 50-53khz

Input power: 5-10W

Resonance Impedance(Ω): ≤ 100

Dimension of Piezo Ceramic: ø15x6x4

Quantity of piezo ceramic: 2pcs



Ultrasonic transducer can transform the high frequency electrical signal into the form of ultrasonic wave to the outside world, so that the water molecules in the container can produce high speed vibration and micro jet, so as to realize the non-contact cleaning of the articles


In order to understand the mechanics of ultrasonics, it is necessary to first have a basic understanding of sound waves,

how they are generated and how they travel through a conducting medium. The dictionary defines sound as

the transmission of vibration through an elastic medium which may be a solid, liquid, or a gas.

Sound Wave Generation  A sound wave is produced when a solitary or repeating displacement is generated

in a sound conducting medium, such as by a “shock” event or “vibratory” movement. The displacement of air

by the cone of a radio speaker is a good example of “vibratory” sound waves generated by mechanical

movement. As the speaker cone moves back and forth, the air in front of the cone is alternately compressed

and rarefied to produce sound waves, which travel through the air until they are finally dissipated.

We are probably most familiar with sound waves generated by alternating mechanical motion.

There are also sound waves which are created by a single “shock” event. An example is thunder

which is generated as air instantaneously changes volume as a result of an electrical discharge (lightning).

Another example of a shock event might be the sound created as a wooden board falls with its face against

a cement floor. Shock events are sources of a single compression wave which radiates from the source.





Your inquiry related to our product & price will be replied within 24hours.
· Well-trained & experienced staff are to answer all your inquiries in English of course.
· Working time: 8:30am - 5:30pm, Monday to Friday (UTC+8).
· OEM & ODM projects are highly welcomed. We have strong R&D team here to help.
· Your business relationship with us will be confidential to any third party.
· Good after-sale service offered, please get back if you got question.

Company introduction:


Established in 1999, Beijing Cheng-cheng Weiye Science and Technology Co., Ltd is a professional manufacturer in ultrasonic transducers, ultrasonic equipment and piezoelectric ceramics.
Notably in 2004, we researched and developed our ultrasonic tubular transducer equipment into a new product that turns the extreme inconvenience brought about by pipeline and vacuum cleaning into an easy task. This product has been widely used in distillation, mix and mill for various chemical procedures and has received much praise from our customers.


We accept paypal or T/T, western union etc.



Normally if your quantity is not too much, we ship out by Fedex express economy. Or as your requested by sea or other express, according to your quantity.





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Tel : 86-10-63818120
Fax : 86-10-51112989
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