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Piezo Transducer
| PIC. |
Part Number |
Dimension
(mm) |
Capacitance at
120Hz (pF) |
Resonant
Freq.(KHz) |
Sound Output
(dB) |
 |
PT-1240P |
£X12¡Ñ5.5 |
12000 |
4.0 |
≥85 at
9Vp-p 4.0KHz 10cm |
 |
PT-1420P |
£X14¡Ñ11 |
15000 |
2.0 |
≥70 at
5Vp-p 2.0KHz 10cm |
 |
PT-1720P |
£X17¡Ñ9 |
30000 |
2.0 |
≥75 at
3Vp-p 2.0KHz 10cm |
 |
PT-1720P1 |
£X17¡Ñ8.6 |
25000 |
2.0 |
≥78 at 5Vp-p
2.0KHz 10cm |
 |
PT-1740P |
£X17¡Ñ7 |
15000 |
4.0 |
≥85 at 5Vp-p 4.0KHz 10cm |
 |
PT-2240P |
£X22¡Ñ7 |
15000 |
4.0 |
≥80 at
3Vp-p 4.0KHz 10cm |
 |
PT-3036P |
£X30¡Ñ20 |
45000 |
3.6 |
≥80 at 5Vp-p
3.6KHz 10cm |
 |
PT-3411P |
£X34¡Ñ8.5 |
45000 |
1.1 |
≥83 at
5Vp-p 1.1KHz 30cm |
 |
PT-4409P |
£X44¡Ñ10 |
70000 |
0.9 |
≥87 at
5Vp-p 0.9KHz 10cm |
 |
PT-4525P |
£X46¡Ñ23.2 |
250000 |
2.5 |
≥95 at 12Vp-p 2.5KHz
10cm |
 |
PT-5220P |
£X51.8¡Ñ15.5 |
250000 |
2.0¡ã4.0 |
≥95 at 18Vp-p 2.0¡ã4.0KHz 300cm |
 |
PT-1440PE |
£X13.8¡Ñ6.8 |
15000 |
4.0 |
≥85 at 5Vp-p 4.0KHz 10cm |
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