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.

How do piezo b...

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AED 14.77

AED 14.77 Each (ex VAT)

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RS Pro
Surface Mount
-
Buzzer
1V
-
-
25V
-
65dB
-
External
-
Continuous
-
-
-
-
-
-
-40°C
-
85°C
7.5mm
2mm
RS Professionally Approved
-
2mm
-
PCB Pin
6000Hz
-
-
-
-
-
-
-

AED 16.63

AED 16.63 Each (ex VAT)

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RS Pro
Surface Mount
-
Buzzer
2V
-
-
4V
-
70dB
-
External
-
Continuous
-
-
-
-
-
-
-
-
85°C
4mm
4mm
No
-
-
2 mm
-
4000Hz
-
-
-
-
-
-
-

AED 17.98

AED 17.98 Each (ex VAT)

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RS Pro
Through Hole
-
Buzzer
3V
-
-
25V
-
70dB
-
External
-
Continuous
-
17 mm
-
-
-
-
-40°C
-
110°C
17mm
9.8mm
RS Professionally Approved
-
9.8mm
-
PCB Pin
2000Hz
-
-
-
-
-
-
-

AED 26.91

AED 26.91 Each (ex VAT)

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RS Pro
PCB
-
Magnetic Buzzer
4V
-
-
8V
-
75dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
60°C
23.4mm
15.5mm
RoHS II
-
-
16.8 mm
-
-
-
-
-
-
-
-
-

AED 26.91

AED 26.91 Each (ex VAT)

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

AED 17.14

AED 17.14 Each (ex VAT)

Add to basket
RS Pro
Surface Mount
-
Buzzer
2V
-
-
5V
-
78dB
-
External
-
Continuous
-
-
-
-
-
-
-
-
85°C
5mm
5mm
No
-
-
2 mm
-
4000Hz
-
-
-
-
-
-
-

AED 26.18

AED 26.18 Each (ex VAT)

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RS Pro
Screw
-
Magnetic Buzzer
18V
-
-
28V
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-

AED 26.63

AED 26.63 Each (ex VAT)

Add to basket
RS Pro
Screw
-
Magnetic Buzzer
2V
-
-
4V
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-

AED 27.70

AED 27.70 Each (ex VAT)

Add to basket
RS Pro
Screw
-
Magnetic Buzzer
4V
-
-
8V
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-

AED 26.12

AED 26.12 Each (ex VAT)

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

AED 22.97

AED 22.97 Each (ex VAT)

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RS Pro
Surface Mount
-
Piezo Buzzer Component
-
-
-
30V ac
-
70dB
-
External
-
Square Wave
-
-
-
-
-
-
-20°C
-
70°C
12.8mm
2.5mm
No
-
12.8mm
-
-
4.1kHz
-
-
4.1kHz
-
5mA
16nF
-

AED 23.65

AED 23.65 Each (ex VAT)

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RS Pro
Panel Mount
-
Piezo Buzzer Component
3V
-
-
20V
-
73dB
-
Internal
-
Continuous
-
23.8 mm
-
-
-
-
-30°C
-
85°C
34mm
14.5mm
RoHS
-
-
-
-
3.6kHz
-
-
2600Hz
-
14mA
-
-

AED 169.93

AED 33.986 Each (In a Pack of 5) (ex VAT)

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RS Pro
Panel Mount
-
Piezo Buzzer Component
1.5V
-
-
28V
-
95dB
-
Internal
-
Continuous
-
29.5 mm
-
-
-
-
-20°C
-
60°C
41mm
24.5mm
RoHS
-
-
-
-
4kHz
-
-
3000Hz
-
20mA
-
-

AED 36.00

AED 36.00 Each (ex VAT)

Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
4V
-
-
28V
-
82dB
-
Internal
-
Fast Pulse
-
28 mm
-
-
-
-
-30°C
-
85°C
39.5mm
25.4mm
No
-
28mm
-
Wire
4kHz
-
-
3000Hz
-
5mA
-
-

AED 54.77

AED 10.954 Each (In a Bag of 5) (ex VAT)

Add to basket
RS Pro
Through Hole
-
Magnetic Buzzer Component
3V
-
-
7V
-
94dB
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
9.5mm
No
-
-
12.0 mm
-
2.6kHz
-
-
2000Hz
-
-
-
-

AED 83.98

AED 16.796 Each (In a Pack of 5) (ex VAT)

Add to basket
RS Pro
Through Hole
-
Piezo Buzzer Component
3V
-
-
30V
-
95dB
-
Internal
-
Continuous
-
23.5 mm
-
-
-
-
-20°C
-
70°C
-
9.5mm
No
-
9.5mm
-
PCB Pin
3.9kHz
-
-
2900Hz
-
30mA
-
-

AED 20.28

AED 20.28 Each (ex VAT)

Add to basket
RS Pro
Through Hole
-
Piezo Buzzer Component
3V
-
-
16V
-
80dB
-
Internal
-
Continuous Tone
-
13.8 mm
-
-
-
-
-20°C
-
70°C
-
11.5mm
No
-
-
-
PCB Pin
4.5kHz
-
-
3500Hz
-
7mA
-
-

AED 27.87

AED 27.87 Each (ex VAT)

Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
1.5V
-
-
20V
-
96dB
-
Internal
-
Continuous Tone
-
41.8 mm
-
-
-
-
-20°C
-
60°C
-
16mm
No
-
-
-
Lead
3.3kHz
-
-
2300Hz
-
10mA
-
-

AED 27.58

AED 27.58 Each (ex VAT)

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

AED 28.64

AED 5.73 Each (In a Pack of 5) (ex VAT)

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

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