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

€ 3.49

€ 3.49 Each (ex VAT)

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1€ 3.49
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RS Pro
Surface Mount
-
Buzzer
1V
-
25V
-
65dB
-
-
External
Continuous
-
-
-
-
-
-
-40°C
-
-
85°C
PCB Pin
-
2mm
7.5mm
RS Professionally Approved
2mm
-
-
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

€ 3.92

€ 3.92 Each (ex VAT)

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1€ 3.92
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RS Pro
Surface Mount
-
Buzzer
2V
-
4V
-
70dB
-
-
External
Continuous
-
-
-
-
-
-
-
-
-
85°C
-
-
4mm
4mm
No
-
2 mm
-
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 (ex VAT)

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

€ 6.32

€ 6.32 Each (ex VAT)

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

€ 6.32

€ 6.32 Each (ex VAT)

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1€ 6.32
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RS Pro
PCB
-
Magnetic Buzzer
8V dc
-
16V dc
-
77dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
60°C
-
-
15.5mm
23.4mm
RoHS II
-
16.8 mm
-
-
-
-
-
-
-
-
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

€ 4.04

€ 4.04 Each (ex VAT)

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1€ 4.04
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RS Pro
Surface Mount
-
Buzzer
2V
-
5V
-
78dB
-
-
External
Continuous
-
-
-
-
-
-
-
-
-
85°C
-
-
5mm
5mm
No
-
2 mm
-
4000Hz
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 18 V dc Min 33.5 mm 17 mm 28 V dc Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 18 V dc Min 33.5 mm 17 mm 28 V dc Max
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RS Stock No.: 282-5522Brand: RS PRO

€ 5.95

€ 5.95 Each (ex VAT)

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1€ 5.95
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RS Pro
Screw
-
Magnetic Buzzer
18V dc
-
28V dc
-
78dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
15.3mm
33.5mm
RoHS II
-
17 mm
-
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 2 V dc Min 33.5 mm 17 mm 4 V dc Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 2 V dc Min 33.5 mm 17 mm 4 V dc Max
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RS Stock No.: 282-5518Brand: RS PRO

€ 6.07

€ 6.07 Each (ex VAT)

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1€ 6.07
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RS Pro
Screw
-
Magnetic Buzzer
2V dc
-
4V dc
-
78dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
15.3mm
33.5mm
RoHS II
-
17 mm
-
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 4 V dc Min 33.5 mm 17 mm 8 V dc Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 4 V dc Min 33.5 mm 17 mm 8 V dc Max
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RS Stock No.: 282-5519Brand: RS PRO

€ 6.32

€ 6.32 Each (ex VAT)

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

€ 5.92

€ 5.92 Each (ex VAT)

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RS Pro
Screw
-
Magnetic Buzzer
8V dc
-
16V dc
-
82dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
15.3mm
33.5mm
RoHS II
-
17 mm
-
-
-
-
-
-
-
-
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

P.O.A.

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

€ 5.57

€ 5.57 Each (ex VAT)

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1€ 5.57
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RS Pro
Panel Mount
-
Piezo Buzzer Component
3V dc
-
20V dc
-
73dB
-
-
Internal
Continuous
-
-
23.8 mm
-
-
-
-30°C
-
-
85°C
-
-
14.5mm
34mm
RoHS
-
-
-
3.6kHz
-
-
-
14mA
2600Hz
-
RS PRO 95 dB Panel Mount Continuous Internal 24.5 mm Piezo Buzzer Component 41 mm 1.5 V dc Min 28 V dc Max
RS PRO 95 dB Panel Mount Continuous Internal 24.5 mm Piezo Buzzer Component 41 mm 1.5 V dc Min 28 V dc Max
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RS Stock No.: 457-027Brand: RS PRO

€ 40.00

€ 8.00 Each (In a Pack of 5) (ex VAT)

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5€ 8.00
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RS Pro
Panel Mount
-
Piezo Buzzer Component
1.5V dc
-
28V dc
-
95dB
-
-
Internal
Continuous
-
-
29.5 mm
-
-
-
-20°C
-
-
60°C
-
-
24.5mm
41mm
RoHS
-
-
-
4kHz
-
-
-
20mA
3000Hz
-
RS PRO 82 dB Panel Mount Fast Pulse Internal 25.4 mm Piezo Buzzer Component 39.5 mm 4 V dc Min 28 V dc Max
RS PRO 82 dB Panel Mount Fast Pulse Internal 25.4 mm Piezo Buzzer Component 39.5 mm 4 V dc Min 28 V dc Max
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Also available in industry standard packaging
RS Stock No.: 535-8269Brand: RS PRO

€ 8.21

€ 8.21 Each (ex VAT)

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1€ 8.21
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RS Pro
Panel Mount
-
Piezo Buzzer Component
4V dc
-
28V dc
-
82dB
-
-
Internal
Fast Pulse
-
-
28 mm
-
-
-
-30°C
-
-
85°C
Wire
-
25.4mm
39.5mm
No
28mm
-
-
4kHz
-
-
-
5mA
3000Hz
-
RS PRO 94 dB Through Hole Continuous Internal Magnetic Buzzer Component 9.5 mm 3 V dc Min 12.0 mm 7 V dc Max
RS PRO 94 dB Through Hole Continuous Internal Magnetic Buzzer Component 9.5 mm 3 V dc Min 12.0 mm 7 V dc Max
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Also available in industry standard packaging
RS Stock No.: 767-5367Brand: RS PRO

€ 12.92

€ 2.584 Each (In a Bag of 5) (ex VAT)

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5

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5€ 2.584
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RS Pro
Through Hole
-
Magnetic Buzzer Component
3V dc
-
7V dc
-
94dB
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
9.5mm
-
No
-
12.0 mm
-
2.6kHz
-
-
-
-
2000Hz
-
RS PRO 95 dB Through Hole Continuous Internal 9.5 mm Piezo Buzzer Component 3 V dc Min 30 V dc Max
RS PRO 95 dB Through Hole Continuous Internal 9.5 mm Piezo Buzzer Component 3 V dc Min 30 V dc Max
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RS Stock No.: 457-055Brand: RS PRO

€ 19.82

€ 3.965 Each (In a Pack of 5) (ex VAT)

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5

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5€ 3.965
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RS Pro
Through Hole
-
Piezo Buzzer Component
3V dc
-
30V dc
-
95dB
-
-
Internal
Continuous
-
-
23.5 mm
-
-
-
-20°C
-
-
70°C
PCB Pin
-
9.5mm
-
No
9.5mm
-
-
3.9kHz
-
-
-
30mA
2900Hz
-
RS PRO 80 dB Through Hole Continuous Tone Internal 11.5 mm Piezo Buzzer Component 3 V dc Min 16 V dc Max
RS PRO 80 dB Through Hole Continuous Tone Internal 11.5 mm Piezo Buzzer Component 3 V dc Min 16 V dc Max
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Also available in industry standard packaging
RS Stock No.: 511-7620Brand: RS PRO

€ 4.78

€ 4.78 Each (ex VAT)

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1€ 4.78
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RS Pro
Through Hole
-
Piezo Buzzer Component
3V dc
-
16V dc
-
80dB
-
-
Internal
Continuous Tone
-
-
13.8 mm
-
-
-
-20°C
-
-
70°C
PCB Pin
-
11.5mm
-
No
-
-
-
4.5kHz
-
-
-
7mA
3500Hz
-
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 (ex VAT)

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

€ 6.50

€ 6.50 Each (ex VAT)

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1€ 6.50
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RS Pro
Panel Mount
-
Piezo Buzzer Component
3V dc
-
16V dc
-
90dB
-
-
Internal
Continuous
-
-
23 mm
-
-
-
-20°C
-
-
60°C
-
-
17mm
33mm
RoHS
-
-
-
4.2kHz
-
-
-
8mA
3200Hz
-
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

€ 6.67

€ 1.333 Each (In a Pack of 5) (ex VAT)

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5€ 1.333
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RS Pro
Surface Mount
-
Piezo Buzzer Component
3V ac
-
30V ac
-
75dB
-
-
External
Diaphragm
-
-
27 mm
-
-
-
-20°C
-
-
60°C
Lead
-
0.52mm
2mm
No
-
-
-
4.7kHz
-
-
20nF
-
3700Hz
-

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