• Product Name
  • Product Keyword
  • Product Model
  • Product Summary
  • Product Description
  • Multi Field Search
You are here: Home / Piezo ceramic transducer / Piezo Sound Elements / Piezoelectric Buzzer Plate/Ceramics Piezo ceramic

Piezoelectric Buzzer Plate/Ceramics Piezo ceramic

Share to:

1. High sensitivity and low energy consumption
2. High reliability and stability
3. Long service time and wide temperature adaptive
4. Compact size
5. High pressure resistance

Quantity:

Features of Piezoelectric Buzzer Ceramics
 

  •  High sensitivity and low energy consumption

  •  High reliability and stability

  •  Long service time and wide temperature adaptive

  • Compact size

  • High pressure resistance


 

Scope of applications of Piezoelectric Buzzer Plate
 

  •  Piezo Buzzer,Sounder and Alarm device,sensor

  •  Electric Sphygmomanometer


 

 

Dimension of piezoelectric ceramics
 

图片1

Specification of piezo ceramic
 

Model

Resonant Frequency
fo [KHz]

Resonant 
Impedance

R[Ω]

Electrical capacitance
C[nF]

Driving Voltage
V [≤Vp-p]

Dimensions
D×d×T*t
[ mm]

Substrate material

KLJ-11T-8.0A1-5

8.0±0.5

500

12±30 %

30

Φ11×Φ8×0.16×0.075

Copper

KLJ-15T-4.3A1-1

4.3±0.6

600

21±30 %

30

Φ15×Φ11.3×0.16×0.09

Copper

KLJ-15T-4.3A1-3

4.3±0.5

400

28±30 %

30

Φ15×Φ12×0.15×0.08

Copper

KLJ-15T-4.4A1-2

4.4±0.5

400

27±30 %

30

Φ15×Φ11×0.15×0.08

Copper

KLJ-20.2T-3.6A1-1

3.6±0.6

500

20±30 %

30

Φ20.2×Φ14×0.22×0.12

Copper

KLJ-31N-1.3A1-1

1.3±0.3

800

40±30 %

30

Φ31×Φ20×0.20×0.10

Nickel alloy

KLJ-31T-3.9A1-6

3.9±0.3

500

45±30 %

30

Φ31×Φ20×0.22×0.10

Copper

KLJ-11.2N-6.8A1-20

6.8±0.7

800

16±30 %

30

Φ11.2×Φ9×0.11×0.05

Nickel alloy

KLJ-12N-5.5A1-21

5.5±0.5

1000

13±30 %

30

Φ12×Φ9×0.09×0.04

Nickel alloy

KLJ-12N-6.8A1-20

6.8±0.5

1000

15±30 %

30

Φ12×Φ9.4×0.12×0.05

Nickel alloy

KLJ-12T-7.9A1-20

7.9±0.5

600

10±30 %

30

Φ12×Φ9×0.18×0.09

Copper

KLJ-15N-4.1A1-22

4.1±0.5

500

22±30 %

30

Φ15×Φ11×0.11×0.05

Nickel alloy

KLJ-15N-5.0A1-20

5.0±0.4

500

20±30 %

30

Φ15×Φ11×0.17×0.10

Nickel alloy

KLJ-15N-6.5A1-20

6.2±0.4

300

15±30 %

30

Φ15×Φ12×0.22×0.10

Nickel alloy

KLJ-20T-3.8A1-20

3.8±0.4

500

20±30 %

30

Φ20×Φ15×0.20×0.11

Copper

KLJ-27T-3.9A1-30

3.9±0.2

200

22±30 %

120

Φ27×Φ20×0.43×0.25

Copper

KLJ-50T-2.8A1-36-W

2.8±0.5

600

35±30 %

120

Φ50×Φ25×0.41×0.20

Copper

KLJ-14.2N-4.5D1-20

4.5±0.5

500

14±30 %

30

Φ14×Φ12×0.19×0.10

Nickel alloy

KLJ-23.3T-4.2A6-1

4.2±0.4

70

160±30 %

30

Φ23.3×Φ23×0.42×0.16

Copper

KLJ-23.5T-3.9A6-3

3.9±0.4

40

≥120

30

Φ23.5×Φ23×0.38×0.14

Copper

KLJ-32T-2.3A6-31

2.3±0.3

100

240±30 %

50

Φ32×Φ31.5×0.46×0.10

Copper

KLJ-31.8T-3.0A3-30

3.0±0.3

70

160±20 %

65

Φ31.8×Φ31.1×0.61×0.11

Copper

KLJ-31.8T-3.0A3-35

3.0±0.3

70

160±20 %

65

Φ31.8×Φ31.1×0.61×0.11

Copper

KLJ-31.8T-3.2A3-31

3.2±0.3

70

160±25 %

65

Φ31.8×Φ31.1×0.65×0.15

Copper

KLJ-31.8N-2.3A3-34

2.3±0.4

100

250±30 %

80

Φ31.8×Φ31.1×0.55×0.10

Nickel alloy

*Customize on request.

 


Contact us
Further contact with us!

Quick link

Call us

Changzhou Keliking Electronics Co., Ltd.
Contact:Mr. Yao
Mobile:13656128000
Tel:86 +519-88671999-801
Fax:86 +519-88671999-808
Add:1-1301 Hang Seng Science Park, Tianning District, Changzhou, Jiangsu, China

Copyright  Changzhou Keliking Electronics Co., LTD. All rights reserved.