ESP32 CAM WiFi Module with OV3660 Camera Module 2MP
35mm Piezoelectric Sensor without Wire
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A piezoelectric transducer converts mechanical force into electrical output. When the force is applied to stretch or bend it, an electric voltage is generated. If there is no stress, no charges are induced. When there is stress, positive charges are induced on one side and negative charges are induced on the opposite side. Compression occurs in the crystal as the force is applied.
This 3.5 cm Piezo Buzzer is made of excellent materials, with wear resistance and shock resistance. Good, durable, High sensitivity, three specifications are complete. It is widely used in: fire lights, control boards, small home computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephone timers, control boards and other electronic products as voice devices
Check out: 12 Volt Piezo Buzzer Plate (20mm)
| Plate Thickness (mm) |
3.36 |
| Plate Diameter (mm) |
35 |
| Resonant Frequency |
10+/-0.5KHZ |
| Resonant Impedance |
100R MAX |
| The Static Capacitance |
8000pf plus or minus 30% |
| Sound pressure level |
85DB 10cm |
| The input voltage |
30vp-p max |
| Operating Temperature |
-20~70 DC |
3.36
35
10+/-0.5KHZ
100R MAX
8000pf plus or minus 30%
85DB 10cm
30vp-p max
-20~70 DC