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 33.5mm 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 33.5mm 33.5
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RS Stock No.: 294-5668Brand: SonitronManufacturers Part No.: SCS-32-P10

BD 4.641

BD 4.641 Each (Exc. Vat)

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1BD 4.641
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Piezoelectric Miniature Speaker
66nF
100dB
60V Pk-Pk
Pin
-40°C
85°C
8kHz
500Hz
33.5mm
9.7mm
RoHS
33.5mm
-
Sonitron Piezoelectric Miniature Speaker, 83 dB 300 Hz, 480 nF 20 kHz, 5 V 25 V 2 mm 55mm 65 mm
Sonitron Piezoelectric Miniature Speaker, 83 dB 300 Hz, 480 nF 20 kHz, 5 V 25 V 2 mm 55mm 65 mm
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RS Stock No.: 786-8929Brand: SonitronManufacturers Part No.: SPS-6555-03-C1

BD 9.651

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1BD 9.651
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Piezoelectric Miniature Speaker
480nF
83dB
25V
Glue, Silicone
-20°C
60°C
20kHz
300Hz
55mm
2mm
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 6.758

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1BD 6.758
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Piezoelectric Miniature Speaker
70nF
85dB
24V Pk-Pk
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 3.414

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1BD 3.414
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Piezoelectric Miniature Speaker
20nF
88dB
30V Pk-Pk
Pin
-20°C
60°C
8kHz
700Hz
18.6mm
9.7mm
RoHS
18.6mm
5V Pk-Pk
Sonitron Piezoelectric Miniature Speaker, 90 dB 450 Hz, 880 nF 20 kHz 60 V 4.5 mm 41mm 43.5 mm
Sonitron Piezoelectric Miniature Speaker, 90 dB 450 Hz, 880 nF 20 kHz 60 V 4.5 mm 41mm 43.5 mm
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RS Stock No.: 786-8935Brand: SonitronManufacturers Part No.: SPS-41-T00

BD 8.857

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1BD 8.857
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Piezoelectric Miniature Speaker
880nF
90dB
60V
Adhesive Tape, Solder Pads
-20°C
60°C
20kHz
450Hz
41mm
4.5mm
RoHS
43.5mm
-
Sonitron Piezoelectric Miniature Speaker, 84 dB 200 Hz, 580 nF 20 kHz, 5 V 25 V 2 mm 70mm 87 mm
Sonitron Piezoelectric Miniature Speaker, 84 dB 200 Hz, 580 nF 20 kHz, 5 V 25 V 2 mm 70mm 87 mm
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RS Stock No.: 786-8923Brand: SonitronManufacturers Part No.: SPS-8770-03-C1

BD 11.985

BD 11.985 Each (Exc. Vat)

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1BD 11.985
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Piezoelectric Miniature Speaker
580nF
84dB
25V
Silicone, Glue
-20°C
60°C
20kHz
200Hz
70mm
2mm
RoHS
87mm
5V
Sonitron Piezoelectric Miniature Speaker, 83 dB 400 Hz, 225 nF 20 kHz, 5 V 25 V 2 mm 46.3mm 50 mm
Sonitron Piezoelectric Miniature Speaker, 83 dB 400 Hz, 225 nF 20 kHz, 5 V 25 V 2 mm 46.3mm 50 mm
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RS Stock No.: 786-8926Brand: SonitronManufacturers Part No.: SPS-4640-03-C1

BD 7.210

BD 7.210 Each (Exc. Vat)

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1BD 7.210
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Piezoelectric Miniature Speaker
225nF
83dB
25V
Silicone, Glue
-20°C
60°C
20kHz
400Hz
46.3mm
2mm
RoHS
50mm
5V
Sonitron Piezoelectric Miniature Speaker, 93 dB 300 Hz, 960 nF 20 kHz 60 V Pk-Pk 4.5 mm 53mm 61.2 mm
Sonitron Piezoelectric Miniature Speaker, 93 dB 300 Hz, 960 nF 20 kHz 60 V Pk-Pk 4.5 mm 53mm 61.2 mm
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RS Stock No.: 786-8939Brand: SonitronManufacturers Part No.: SPS-53-T00

BD 11.069

BD 11.069 Each (Exc. Vat)

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1BD 11.069
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Piezoelectric Miniature Speaker
960nF
93dB
60V Pk-Pk
Adhesive Tape
-20°C
60°C
20kHz
300Hz
53mm
4.5mm
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 7.541

BD 7.541 Each (Exc. Vat)

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1BD 7.541
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Piezoelectric Miniature Speaker
66nF
80dB
30V Pk-Pk
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 33.5mm 33.5 mm
Sonitron Piezo Speakers 500 MHz, 66 nF 8000 Hz, 5 V 30 V 33.5 mm 33.5mm 33.5 mm
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RS Stock No.: 425-003Brand: SonitronManufacturers Part No.: SCS-32 CON SP02

BD 8.068

BD 8.068 Each (Exc. Vat)

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1BD 8.068
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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
33.5mm
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 17.491

BD 17.491 Each (Exc. Vat)

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1BD 17.491
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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 39mm 43.5 mm
Sonitron Piezoelectric Miniature Speaker, 81 dB 700 Hz, 220 nF 20 kHz, 5 V 25 V 2 mm 39mm 43.5 mm
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RS Stock No.: 786-8917Brand: SonitronManufacturers Part No.: SPS-3530-03-C1

BD 6.968

BD 6.968 Each (Exc. Vat)

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Available in multiples of 1
1BD 6.968
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Piezoelectric Miniature Speaker
220nF
81dB
25V
Solder Pads
-20°C
60°C
20kHz
700Hz
39mm
2mm
RoHS
43.5mm
5V
Sonitron Piezoelectric Miniature Speaker, 86 dB 1 kHz, 480 nF 20 kHz 60 V 4.5 mm 29mm 32 mm
Sonitron Piezoelectric Miniature Speaker, 86 dB 1 kHz, 480 nF 20 kHz 60 V 4.5 mm 29mm 32 mm
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RS Stock No.: 786-8932Brand: SonitronManufacturers Part No.: SPS-29-T00

BD 7.877

BD 7.877 Each (Exc. Vat)

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1BD 7.877
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Piezoelectric Miniature Speaker
480nF
86dB
60V
Adhesive Tape
-20°C
60°C
20kHz
1kHz
29mm
4.5mm
RoHS
32mm
-