Chengdu Haoli Electronic Technology Co.,Ltd.
Chengdu Haoli Electronic Technology Co.,Ltd.
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Disc 27mm 200KHZ High Quality PZT Piezoelectric Ceramic For Ultrasonic Sensor
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This is a pzt5 ceramics' material,we use it to make traducer which uesed by ultrasonic proxymity.it has a high sensitivity,low impadence.
We design the bottom electrode on the side for your convenience.
| Frequency | 200±3% |
| Relative Dielectric Constant | 1500±15% |
| Charge Constant | 300±10% |
| Mechanical Quality Factor | 600±15% |
| Electrical-Mechanical Coupling Coefficient | ≥0.6 |
| Diminssion | 27*10 |