Piezoelectric Miniature Speakers

Piezoelectric miniature speakers are devices that amplify an audio signal using piezoelectricity - a type of electric charge created when certain materials, such as ceramic, are placed under mechanical stress. They are distinguished from other types of speakers by their small size.

How do piezoelectric miniature speakers work?

Piezoelectric miniature speakers function via the piez...

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Sonitron Piezoelectric Miniature Speaker, 100 dB 500 Hz, 66 nF 8 kHz, 5.8 mm Lead Length 60 V Pk-Pk 9.7 mm 33.5 mm 33.5
Sonitron Piezoelectric Miniature Speaker, 100 dB 500 Hz, 66 nF 8 kHz, 5.8 mm Lead Length 60 V Pk-Pk 9.7 mm 33.5 mm 33.5
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RS Stock No.: 294-5668Brand: SonitronManufacturers Part No.: SCS-32-P10

BD 4.844

BD 4.844 Each (Exc. Vat)

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1BD 4.844
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Piezoelectric Miniature Speaker
66nF
60V Pk-Pk
100dB
Pin
-40°C
85°C
8kHz
500Hz
9.7mm
33.5 mm
RoHS
33.5mm
-
Sonitron Piezoelectric Miniature Speaker, 83 dB 300 Hz, 480 nF 20 kHz, 5 V 25 V 2 mm 55 mm 65 mm
Sonitron Piezoelectric Miniature Speaker, 83 dB 300 Hz, 480 nF 20 kHz, 5 V 25 V 2 mm 55 mm 65 mm
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RS Stock No.: 786-8929Brand: SonitronManufacturers Part No.: SPS-6555-03-C1

BD 10.281

BD 10.281 Each (Exc. Vat)

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1BD 10.281
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Piezoelectric Miniature Speaker
480nF
25V
83dB
Glue, Silicone
-20°C
60°C
20kHz
300Hz
2mm
55 mm
RoHS
65mm
5V
Sonitron Piezoelectric Miniature Speaker, 85 dB 700 Hz, 70 nF 20 kHz, 1 V Pk-Pk 24 V Pk-Pk 1 mm 20 mm
Sonitron Piezoelectric Miniature Speaker, 85 dB 700 Hz, 70 nF 20 kHz, 1 V Pk-Pk 24 V Pk-Pk 1 mm 20 mm
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RS Stock No.: 805-5225Brand: SonitronManufacturers Part No.: SPS-2220-03

BD 7.197

BD 7.197 Each (Exc. Vat)

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1BD 7.197
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Piezoelectric Miniature Speaker
70nF
24V Pk-Pk
85dB
Solder Pads
-20°C
60°C
20kHz
700Hz
1mm
-
RoHS
20mm
1V Pk-Pk
Sonitron Piezoelectric Miniature Speaker, 88 dB 700 Hz, 20 nF 8 kHz, 5.8 mm Lead Length, 5 V Pk-Pk 30 V Pk-Pk 9.7 mm
Sonitron Piezoelectric Miniature Speaker, 88 dB 700 Hz, 20 nF 8 kHz, 5.8 mm Lead Length, 5 V Pk-Pk 30 V Pk-Pk 9.7 mm
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RS Stock No.: 294-5630Brand: SonitronManufacturers Part No.: SCS-17-P10

BD 3.637

BD 3.637 Each (Exc. Vat)

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1BD 3.637
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Piezoelectric Miniature Speaker
20nF
30V Pk-Pk
88dB
Pin
-20°C
60°C
8kHz
700Hz
9.7mm
18.6 mm
RoHS
18.6mm
5V Pk-Pk
Sonitron Piezoelectric Miniature Speaker, 90 dB 450 Hz, 880 nF 20 kHz 60 V 4.5 mm 41 mm 43.5 mm
Sonitron Piezoelectric Miniature Speaker, 90 dB 450 Hz, 880 nF 20 kHz 60 V 4.5 mm 41 mm 43.5 mm
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RS Stock No.: 786-8935Brand: SonitronManufacturers Part No.: SPS-41-T00

BD 9.436

BD 9.436 Each (Exc. Vat)

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1BD 9.436
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Piezoelectric Miniature Speaker
880nF
60V
90dB
Adhesive Tape, Solder Pads
-20°C
60°C
20kHz
450Hz
4.5mm
41 mm
RoHS
43.5mm
-
Sonitron Piezoelectric Miniature Speaker, 84 dB 200 Hz, 580 nF 20 kHz, 5 V 25 V 2 mm 70 mm 87 mm
Sonitron Piezoelectric Miniature Speaker, 84 dB 200 Hz, 580 nF 20 kHz, 5 V 25 V 2 mm 70 mm 87 mm
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RS Stock No.: 786-8923Brand: SonitronManufacturers Part No.: SPS-8770-03-C1

BD 12.760

BD 12.760 Each (Exc. Vat)

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1BD 12.760
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Piezoelectric Miniature Speaker
580nF
25V
84dB
Silicone, Glue
-20°C
60°C
20kHz
200Hz
2mm
70 mm
RoHS
87mm
5V
Sonitron Piezoelectric Miniature Speaker, 83 dB 400 Hz, 225 nF 20 kHz, 5 V 25 V 2 mm 46.3 mm 50 mm
Sonitron Piezoelectric Miniature Speaker, 83 dB 400 Hz, 225 nF 20 kHz, 5 V 25 V 2 mm 46.3 mm 50 mm
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RS Stock No.: 786-8926Brand: SonitronManufacturers Part No.: SPS-4640-03-C1

BD 7.680

BD 7.680 Each (Exc. Vat)

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1BD 7.680
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Piezoelectric Miniature Speaker
225nF
25V
83dB
Silicone, Glue
-20°C
60°C
20kHz
400Hz
2mm
46.3 mm
RoHS
50mm
5V
Sonitron Piezoelectric Miniature Speaker, 93 dB 300 Hz, 960 nF 20 kHz 60 V Pk-Pk 4.5 mm 53 mm 61.2 mm
Sonitron Piezoelectric Miniature Speaker, 93 dB 300 Hz, 960 nF 20 kHz 60 V Pk-Pk 4.5 mm 53 mm 61.2 mm
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RS Stock No.: 786-8939Brand: SonitronManufacturers Part No.: SPS-53-T00

BD 11.788

BD 11.788 Each (Exc. Vat)

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1BD 11.788
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Piezoelectric Miniature Speaker
960nF
60V Pk-Pk
93dB
Adhesive Tape
-20°C
60°C
20kHz
300Hz
4.5mm
53 mm
RoHS
61.2mm
-
Sonitron Piezoelectric Miniature Speaker, 80 dB 500 Hz, 66 nF 8 kHz, 5 V Pk-Pk 30 V Pk-Pk 9.7 mm
Sonitron Piezoelectric Miniature Speaker, 80 dB 500 Hz, 66 nF 8 kHz, 5 V Pk-Pk 30 V Pk-Pk 9.7 mm
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RS Stock No.: 805-5294Brand: SonitronManufacturers Part No.: SCS-32-S SP02 FP

BD 8.030

BD 8.030 Each (Exc. Vat)

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1BD 8.030
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Piezoelectric Miniature Speaker
66nF
30V Pk-Pk
80dB
Solder Pads, Pin
-40°C
85°C
8kHz
500Hz
9.7mm
-
RoHS
-
5V Pk-Pk
Sonitron Piezo Speakers 500 MHz, 66 nF 8000 Hz, 5 V 30 V 33.5 mm 33.5 mm 33.5 mm
Sonitron Piezo Speakers 500 MHz, 66 nF 8000 Hz, 5 V 30 V 33.5 mm 33.5 mm 33.5 mm
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RS Stock No.: 425-003Brand: SonitronManufacturers Part No.: SCS-32 CON SP02

BD 8.323

BD 8.323 Each (Exc. Vat)

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1BD 8.323
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Piezo Speakers
66nF
30V
-
WAGO 2060 Terminal Block, Surface Mount Version, Heavy Duty Wire, Pin Version
-40°C
85°C
8000Hz
500MHz
33.5mm
33.5 mm
UL94 V0, UL94 HB
33.5mm
5V
Sonitron Piezoelectric Miniature Speaker, 1160 nF 20 kHz 60 V Pk-Pk
Sonitron Piezoelectric Miniature Speaker, 1160 nF 20 kHz 60 V Pk-Pk
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RS Stock No.: 786-8948Brand: SonitronManufacturers Part No.: SPS-68-T00

BD 18.623

BD 18.623 Each (Exc. Vat)

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1BD 18.623
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Piezoelectric Miniature Speaker
1160nF
60V Pk-Pk
-
Adhesive Tape, Solder Pads
-20°C
60°C
20kHz
-
-
-
RoHS
-
-
Sonitron Piezoelectric Miniature Speaker, 81 dB 700 Hz, 220 nF 20 kHz, 5 V 25 V 2 mm 39 mm 43.5 mm
Sonitron Piezoelectric Miniature Speaker, 81 dB 700 Hz, 220 nF 20 kHz, 5 V 25 V 2 mm 39 mm 43.5 mm
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RS Stock No.: 786-8917Brand: SonitronManufacturers Part No.: SPS-3530-03-C1

BD 7.420

BD 7.420 Each (Exc. Vat)

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1BD 7.420
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Piezoelectric Miniature Speaker
220nF
25V
81dB
Solder Pads
-20°C
60°C
20kHz
700Hz
2mm
39 mm
RoHS
43.5mm
5V
Sonitron Piezoelectric Miniature Speaker, 86 dB 1 kHz, 480 nF 20 kHz 60 V 4.5 mm 29 mm 32 mm
Sonitron Piezoelectric Miniature Speaker, 86 dB 1 kHz, 480 nF 20 kHz 60 V 4.5 mm 29 mm 32 mm
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RS Stock No.: 786-8932Brand: SonitronManufacturers Part No.: SPS-29-T00

BD 8.386

BD 8.386 Each (Exc. Vat)

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1BD 8.386
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Piezoelectric Miniature Speaker
480nF
60V
86dB
Adhesive Tape
-20°C
60°C
20kHz
1kHz
4.5mm
29 mm
RoHS
32mm
-