Welcome To PANT


Multilayer Piezo Speaker for Headphones Multilayer Piezo Speaker for  Headphones

1> 15 years experience of manufacture
2> CE, RoHS, ISO9001:2008, ISO14001:2015
3> Custom designs are available

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  • Model: YTL12N13.0-C1
  • Brand: PANT
  • Material: piezoelectric ceramics
  • Certifications: CE, RoHS, SGS ISO9001
  • Product Description
  • Payment&shipping
  • Materials performance

 Compact size, Simple construction

 High reliability


Scope of applications





ModelDimensionsResonant frequencyImpedanceElectrical capacitance
D1×t [mm]Fr [kHz][Ω]CT[nF]

* Customize on request.

We accept T/T& Paypal now.


Goods in stock will be shipped with 48 hours after receiving the full payment. 

·     We ship the goods to the address which is given in PayPal payment. Please make sure that address in PayPal is correct.
·     we will give you the tracking number after we send out the goods, in general, you will receive the goods within five days.
·     If you have any questions, please kindly contact us by email(our email address is 
Key Technical Index Unit Value
Relative dielectric constant εr3T - 3500±20%
Electromechanical coupling factor  Kp - 70%
Longitudinal piezoelectric strain coefficient  d33 10-12C/N ≥650
Piezoelectric voltage constant  g33 10-3Vm/N 17
Elastic flexible coefficient  S11E 10-12m2/N 14.3
Elastic flexible coefficient  S33E 10-12m2/N 18.5
Dielectric loss  tgδ 10-3 ≤1.5
M quality factor  Qm - 45
Curie temperature  TC 240
Density  ρ g/cm3 7.9