Shenzhen Yujies Technology Co., Ltd.

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsPiezo Ring

Transducer Drilling 4100PF PZT44 50mm Piezo Ring

Transducer Drilling 4100PF PZT44 50mm Piezo Ring


Large Image :  Transducer Drilling 4100PF PZT44 50mm Piezo Ring Get Best Price

Product Details:

Place of Origin: Jiangsu, China
Brand Name: Yujie
Certification: ISO9001
Model Number: HJ-50205

Payment & Shipping Terms:

Minimum Order Quantity: 100 Piece/Pieces
Price: Negotiable
Packaging Details: Carton 100pcs/Box 8.2/kg
Delivery Time: 3~30 working days
Payment Terms: T/T, Western Union
Supply Ability: 30000 Piece/Pieces per Month
Detailed Product Description
Material: PZT44 Type: Piezoelectric Ceramics
Application: Drilling Transducer Diameter: 50mm
High Light:

Transducer Drilling Piezo Ring


PZT44 Piezo Ring


50mm Piezo Ceramic Ring

High Power 50mm Piezo Ring For Ultrasonic Welding Drilling Machine


1. Product description


Piezoelectricity is a type of electricity that occurs when materials possessing piezoelectric properties are exposed to pressure or stress. Examples of these materials are ceramics, also called piezoceramics , and crystals.

Piezoelectric Ceramics (piezoceramics), such as Piezoelectric Ceramic Ring, Piezoelectric Ceramic Disc, Piezoelectric Ceramic Tube, Piezoelectric Ceramic Ball/Hemisphere, Piezoelectric Ceramic Cylinder and Piezoelectric Ceramic Square/Rectangular.


2. Brief description of piezo ceramic element & Attributive Characters

1. Electrode form/ Modulating: External drive (diode); Self drive (transistor);
2. Thickness: Thick (T>0.5mm); Standard (0.5mm>T>0.2mm);
3. Dimension: Smallest diameter is 5mm, Biggest is 100mm;
4. Metal plate type: Silver
5. Connection terminal: Solder wire or not.



3. Applications for ceramics


Piezo Ceramic Element: Applications (Piezoceramics element; Piezo diaphragm, piezo plate)

1. For sound making:Clocks,Calculators,Telephones,Washing machines,Various(Burglar alarms,etc);
2. For transduction: Embryo monitor,Heart reflectoscope reflector,pedometer, car alarm sensor.

3. For face lift beauty devices.

4. For medical devices.

5. For distance measuring.





  Dimension:  OD:50mm x ID:20mm x Thi: 5mm
  Material:   P44
  Capacitance:   4100pf±15%
  Frequency:   31 khz±5%
  Coupling factor(Kr)   >45
  Zr:   <25Ω
  tgs:   <1%




Ultrasonic welding machine

Ultrasonic drilling machine


We can provide high quality and high performance product to customer

and according to customer requested to customise different dimension

and shape. welcome your telephone and mail please don't hesitate to ask us .


Contact Details
Shenzhen Yujies Technology Co., Ltd.

Contact Person: Dream Chan

Tel: 86-755-83747109

Send your inquiry directly to us