Piezo Buzzers

A piezo buzzer is an audio signalling device powered using piezoelectricity, which is created using a material that generates an electric charge when placed under mechanical stress. Piezo buzzers were invented by Japanese manufacturers. Learn more about piezo buzzers in our comprehensive guide.

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RS PRO 65 dB Surface Mount Continuous External 2 mm Buzzer 7.5 mm 1 V Min 25 V Max
RS PRO 65 dB Surface Mount Continuous External 2 mm Buzzer 7.5 mm 1 V Min 25 V Max
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RS Stock No.: 102-772Brand: RS PRO

€ 3.47

€ 3.47 Each (Exc. Vat)

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1€ 3.47
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RS Pro
Buzzer
Surface Mount
-
-
1V
-
25V
-
65dB
External
-
Continuous
-
-
-
-
-
-
-
-40°C
-
85°C
7.5mm
PCB Pin
2mm
-
-
2mm
RS Professionally Approved
-
6000Hz
-
-
-
-
-
-
RS PRO 70 dB Surface Mount Continuous External Buzzer 4 mm 2 V Min 4 mm 2 mm 4 V Max
RS PRO 70 dB Surface Mount Continuous External Buzzer 4 mm 2 V Min 4 mm 2 mm 4 V Max
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RS Stock No.: 102-770Brand: RS PRO

€ 3.91

€ 3.91 Each (Exc. Vat)

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1€ 3.91
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RS Pro
Buzzer
Surface Mount
-
-
2V
-
4V
-
70dB
External
-
Continuous
-
-
-
-
-
-
-
-
-
85°C
4mm
-
-
-
2 mm
4mm
No
-
4000Hz
-
-
-
-
-
-
RS PRO 70 dB Through Hole Continuous External 9.8 mm Buzzer 17 mm 3 V Min 25 V Max
RS PRO 70 dB Through Hole Continuous External 9.8 mm Buzzer 17 mm 3 V Min 25 V Max
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RS Stock No.: 102-773Brand: RS PRO

€ 4.22

€ 4.22 Each (Exc. Vat)

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1€ 4.22
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RS Pro
Buzzer
Through Hole
-
-
3V
-
25V
-
70dB
External
-
Continuous
-
-
17 mm
-
-
-
-
-40°C
-
110°C
17mm
PCB Pin
9.8mm
-
-
9.8mm
RS Professionally Approved
-
2000Hz
-
-
-
-
-
-
RS PRO 75 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 4 V Min 23.4 mm 16.8 mm 8 V Max
RS PRO 75 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 4 V Min 23.4 mm 16.8 mm 8 V Max
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RS Stock No.: 282-5523Brand: RS PRO

€ 6.32

€ 6.32 Each (Exc. Vat)

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1€ 6.32
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RS Pro
Magnetic Buzzer
PCB
-
-
4V
-
8V
-
75dBA
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
60°C
23.4mm
-
-
-
16.8 mm
15.5mm
RoHS II
-
-
-
-
-
-
-
-
RS PRO 77 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 8 V Min 23.4 mm 16.8 mm 16 V Max
RS PRO 77 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 8 V Min 23.4 mm 16.8 mm 16 V Max
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RS Stock No.: 282-5524Brand: RS PRO

€ 6.32

€ 6.32 Each (Exc. Vat)

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1€ 6.32
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RS Pro
Magnetic Buzzer
PCB
-
-
8V
-
16V
-
77dBA
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
60°C
23.4mm
-
-
-
16.8 mm
15.5mm
RoHS II
-
-
-
-
-
-
-
-
RS PRO 78 dB Surface Mount Continuous External Buzzer 5 mm 2 V Min 5 mm 2 mm 5 V Max
RS PRO 78 dB Surface Mount Continuous External Buzzer 5 mm 2 V Min 5 mm 2 mm 5 V Max
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RS Stock No.: 102-769Brand: RS PRO

€ 4.03

€ 4.03 Each (Exc. Vat)

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1€ 4.03
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RS Pro
Buzzer
Surface Mount
-
-
2V
-
5V
-
78dB
External
-
Continuous
-
-
-
-
-
-
-
-
-
85°C
5mm
-
-
-
2 mm
5mm
No
-
4000Hz
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 18 V Min 33.5 mm 17 mm 28 V Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 18 V Min 33.5 mm 17 mm 28 V Max
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RS Stock No.: 282-5522Brand: RS PRO

€ 5.89

€ 5.89 Each (Exc. Vat)

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1€ 5.89
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RS Pro
Magnetic Buzzer
Screw
-
-
18V
-
28V
-
78dBA
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
33.5mm
-
-
-
17 mm
15.3mm
RoHS II
-
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 2 V Min 33.5 mm 17 mm 4 V Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 2 V Min 33.5 mm 17 mm 4 V Max
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RS Stock No.: 282-5518Brand: RS PRO

€ 6.01

€ 6.01 Each (Exc. Vat)

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1€ 6.01
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RS Pro
Magnetic Buzzer
Screw
-
-
2V
-
4V
-
78dBA
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
33.5mm
-
-
-
17 mm
15.3mm
RoHS II
-
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 4 V Min 33.5 mm 17 mm 8 V Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 4 V Min 33.5 mm 17 mm 8 V Max
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RS Stock No.: 282-5519Brand: RS PRO

€ 6.32

€ 6.32 Each (Exc. Vat)

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1€ 6.32
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RS Pro
Magnetic Buzzer
Screw
-
-
4V
-
8V
-
78dBA
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
33.5mm
-
-
-
17 mm
15.3mm
RoHS II
-
-
-
-
-
-
-
-
RS PRO 82 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 8 V Min 33.5 mm 17 mm 16 V Max
RS PRO 82 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 8 V Min 33.5 mm 17 mm 16 V Max
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RS Stock No.: 282-5521Brand: RS PRO

€ 5.89

€ 5.89 Each (Exc. Vat)

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1€ 5.89
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RS Pro
Magnetic Buzzer
Screw
-
-
8V
-
16V
-
82dBA
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
33.5mm
-
-
-
17 mm
15.3mm
RoHS II
-
-
-
-
-
-
-
-
RS PRO 70 dB Surface Mount Square Wave External 2.5 mm Piezo Buzzer Component 12.8 mm 30 V ac Max
RS PRO 70 dB Surface Mount Square Wave External 2.5 mm Piezo Buzzer Component 12.8 mm 30 V ac Max
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Also available in industry standard packaging
RS Stock No.: 754-1983Brand: RS PRO

€ 5.39

€ 5.39 Each (Exc. Vat)

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1€ 5.39
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RS Pro
Piezo Buzzer Component
Surface Mount
-
-
-
-
30V ac
-
70dB
External
-
Square Wave
-
-
-
-
-
-
-
-20°C
-
70°C
12.8mm
-
12.8mm
-
-
2.5mm
No
-
4.1kHz
-
4.1kHz
5mA
-
-
16nF
RS PRO 73 dB Panel Mount Continuous Internal 14.5 mm Piezo Buzzer Component 34 mm 3 V Min 20 V Max
RS PRO 73 dB Panel Mount Continuous Internal 14.5 mm Piezo Buzzer Component 34 mm 3 V Min 20 V Max
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Also available in industry standard packaging
RS Stock No.: 622-1499Brand: RS PRO

€ 5.52

€ 5.52 Each (Exc. Vat)

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1€ 5.52
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RS Pro
Piezo Buzzer Component
Panel Mount
-
-
3V
-
20V
-
73dB
Internal
-
Continuous
-
-
23.8 mm
-
-
-
-
-30°C
-
85°C
34mm
-
-
-
-
14.5mm
RoHS
-
3.6kHz
-
2600Hz
14mA
-
-
-
RS PRO 95 dB Panel Mount Continuous Internal 24.5 mm Piezo Buzzer Component 41 mm 1.5 V Min 28 V Max
RS PRO 95 dB Panel Mount Continuous Internal 24.5 mm Piezo Buzzer Component 41 mm 1.5 V Min 28 V Max
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RS Stock No.: 457-027Brand: RS PRO

€ 39.68

€ 7.936 Each (In a Pack of 5) (Exc. Vat)

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5€ 7.936
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RS Pro
Piezo Buzzer Component
Panel Mount
-
-
1.5V
-
28V
-
95dB
Internal
-
Continuous
-
-
29.5 mm
-
-
-
-
-20°C
-
60°C
41mm
-
-
-
-
24.5mm
RoHS
-
4kHz
-
3000Hz
20mA
-
-
-
RS PRO 82 dB Panel Mount Fast Pulse Internal 25.4 mm Piezo Buzzer Component 39.5 mm 4 V Min 28 V Max
RS PRO 82 dB Panel Mount Fast Pulse Internal 25.4 mm Piezo Buzzer Component 39.5 mm 4 V Min 28 V Max
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Also available in industry standard packaging
RS Stock No.: 535-8269Brand: RS PRO

€ 8.18

€ 8.18 Each (Exc. Vat)

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1€ 8.18
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RS Pro
Piezo Buzzer Component
Panel Mount
-
-
4V
-
28V
-
82dB
Internal
-
Fast Pulse
-
-
28 mm
-
-
-
-
-30°C
-
85°C
39.5mm
Wire
28mm
-
-
25.4mm
No
-
4kHz
-
3000Hz
5mA
-
-
-
RS PRO 94 dB Through Hole Continuous Internal Magnetic Buzzer Component 9.5 mm 3 V Min 12.0 mm 7 V Max
RS PRO 94 dB Through Hole Continuous Internal Magnetic Buzzer Component 9.5 mm 3 V Min 12.0 mm 7 V Max
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Also available in industry standard packaging
RS Stock No.: 767-5367Brand: RS PRO

€ 12.71

€ 2.542 Each (In a Bag of 5) (Exc. Vat)

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5

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5€ 2.542
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RS Pro
Magnetic Buzzer Component
Through Hole
-
-
3V
-
7V
-
94dB
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
-
-
12.0 mm
9.5mm
No
-
2.6kHz
-
2000Hz
-
-
-
-
RS PRO 95 dB Through Hole Continuous Internal 9.5 mm Piezo Buzzer Component 3 V Min 30 V Max
RS PRO 95 dB Through Hole Continuous Internal 9.5 mm Piezo Buzzer Component 3 V Min 30 V Max
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RS Stock No.: 457-055Brand: RS PRO

€ 19.53

€ 3.906 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 3.906
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RS Pro
Piezo Buzzer Component
Through Hole
-
-
3V
-
30V
-
95dB
Internal
-
Continuous
-
-
23.5 mm
-
-
-
-
-20°C
-
70°C
-
PCB Pin
9.5mm
-
-
9.5mm
No
-
3.9kHz
-
2900Hz
30mA
-
-
-
RS PRO 80 dB Through Hole Continuous Tone Internal 11.5 mm Piezo Buzzer Component 3 V Min 16 V Max
RS PRO 80 dB Through Hole Continuous Tone Internal 11.5 mm Piezo Buzzer Component 3 V Min 16 V Max
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Also available in industry standard packaging
RS Stock No.: 511-7620Brand: RS PRO

€ 4.77

€ 4.77 Each (Exc. Vat)

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1€ 4.77
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RS Pro
Piezo Buzzer Component
Through Hole
-
-
3V
-
16V
-
80dB
Internal
-
Continuous Tone
-
-
13.8 mm
-
-
-
-
-20°C
-
70°C
-
PCB Pin
-
-
-
11.5mm
No
-
4.5kHz
-
3500Hz
7mA
-
-
-
RS PRO 96 dB Panel Mount Continuous Tone Internal 16 mm Piezo Buzzer Component 1.5 V Min 20 V Max
RS PRO 96 dB Panel Mount Continuous Tone Internal 16 mm Piezo Buzzer Component 1.5 V Min 20 V Max
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RS Stock No.: 617-3097Brand: RS PRO

€ 6.57

€ 6.57 Each (Exc. Vat)

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1€ 6.57
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RS Pro
Piezo Buzzer Component
Panel Mount
-
-
1.5V
-
20V
-
96dB
Internal
-
Continuous Tone
-
-
41.8 mm
-
-
-
-
-20°C
-
60°C
-
Lead
-
-
-
16mm
No
-
3.3kHz
-
2300Hz
10mA
-
-
-
RS PRO 90 dB Panel Mount Continuous Internal 17 mm Piezo Buzzer Component 33 mm 3 V Min 16 V Max
RS PRO 90 dB Panel Mount Continuous Internal 17 mm Piezo Buzzer Component 33 mm 3 V Min 16 V Max
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Also available in industry standard packaging
RS Stock No.: 511-7636Brand: RS PRO

€ 6.45

€ 6.45 Each (Exc. Vat)

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1€ 6.45
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RS Pro
Piezo Buzzer Component
Panel Mount
-
-
3V
-
16V
-
90dB
Internal
-
Continuous
-
-
23 mm
-
-
-
-
-20°C
-
60°C
33mm
-
-
-
-
17mm
RoHS
-
4.2kHz
-
3200Hz
8mA
-
-
-
RS PRO 75 dB Surface Mount Diaphragm External 0.52 mm Piezo Buzzer Component 2 mm 3 V ac Min 30 V ac Max
RS PRO 75 dB Surface Mount Diaphragm External 0.52 mm Piezo Buzzer Component 2 mm 3 V ac Min 30 V ac Max
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Also available in industry standard packaging
RS Stock No.: 724-3162Brand: RS PRO

€ 6.82

€ 1.364 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 1.364
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RS Pro
Piezo Buzzer Component
Surface Mount
-
-
3V ac
-
30V ac
-
75dB
External
-
Diaphragm
-
-
27 mm
-
-
-
-
-20°C
-
60°C
2mm
Lead
-
-
-
0.52mm
No
-
4.7kHz
-
3700Hz
-
-
-
20nF

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