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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1.696 OMR

1.696 OMR Each (ex VAT)

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

1.909 OMR

1.909 OMR Each (ex VAT)

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

2.065 OMR

2.065 OMR Each (ex VAT)

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

3.089 OMR

3.089 OMR Each (ex VAT)

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

3.089 OMR

3.089 OMR Each (ex VAT)

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

1.966 OMR

1.966 OMR Each (ex VAT)

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

3.026 OMR

3.026 OMR Each (ex VAT)

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

3.077 OMR

3.077 OMR Each (ex VAT)

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

3.202 OMR

3.202 OMR Each (ex VAT)

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

3.020 OMR

3.020 OMR Each (ex VAT)

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

2.638 OMR

2.638 OMR Each (ex VAT)

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

2.712 OMR

2.712 OMR Each (ex VAT)

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

19.496 OMR

3.900 OMR Each (In a Pack of 5) (ex VAT)

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

4.157 OMR

4.157 OMR Each (ex VAT)

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

6.310 OMR

1.262 OMR Each (In a Bag of 5) (ex VAT)

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

9.638 OMR

1.928 OMR Each (In a Pack of 5) (ex VAT)

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

2.324 OMR

2.324 OMR Each (ex VAT)

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

3.297 OMR

3.297 OMR Each (ex VAT)

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

3.165 OMR

3.165 OMR Each (ex VAT)

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

3.297 OMR

0.659 OMR Each (In a Pack of 5) (ex VAT)

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

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