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...
Showing 1-20 of 640 products
RS Stock No.: 102-772Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Buzzer
Surface Mount
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1V
-
-
25V
-
65dB
-
External
Continuous
-
-
-
-
-
-
-40°C
-
-
85°C
7.5mm
RS Professionally Approved
2mm
-
-
PCB Pin
2mm
6000Hz
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-
-
-
-
-
-
RS Stock No.: 102-770Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 102-773Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Buzzer
Through Hole
-
3V
-
-
25V
-
70dB
-
External
Continuous
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-
17 mm
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-
-
-40°C
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-
110°C
17mm
RS Professionally Approved
9.8mm
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-
PCB Pin
9.8mm
2000Hz
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-
-
-
-
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-
RS Stock No.: 282-5523Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer
PCB
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4V
-
-
8V
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75dBA
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Internal
Continuous
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-
-
-
-
-
-
-
-
60°C
23.4mm
RoHS II
-
16.8 mm
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-
15.5mm
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-
-
-
-
-
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-
RS Stock No.: 282-5524Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer
PCB
-
8V
-
-
16V
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77dBA
-
Internal
Continuous
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-
-
-
-
-
-
-
-
60°C
23.4mm
RoHS II
-
16.8 mm
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-
15.5mm
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-
-
-
-
-
-
-
RS Stock No.: 102-769Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 282-5522Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer
Screw
-
18V
-
-
28V
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78dBA
-
Internal
Continuous
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-
-
-
-
-
-
-
-
70°C
33.5mm
RoHS II
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17 mm
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-
15.3mm
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-
-
-
-
-
-
-
RS Stock No.: 282-5518Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer
Screw
-
2V
-
-
4V
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78dBA
-
Internal
Continuous
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-
-
-
-
-
-
-
-
70°C
33.5mm
RoHS II
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17 mm
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-
15.3mm
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-
-
-
-
-
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-
RS Stock No.: 282-5519Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer
Screw
-
4V
-
-
8V
-
78dBA
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
33.5mm
RoHS II
-
17 mm
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-
15.3mm
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-
-
-
-
-
-
-
RS Stock No.: 282-5521Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer
Screw
-
8V
-
-
16V
-
82dBA
-
Internal
Continuous
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-
-
-
-
-
-
-
-
70°C
33.5mm
RoHS II
-
17 mm
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-
15.3mm
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-
-
-
-
-
-
-
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Surface Mount
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-
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-
30V ac
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70dB
-
External
Square Wave
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-
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-20°C
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-
70°C
12.8mm
No
12.8mm
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-
-
2.5mm
4.1kHz
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-
-
4.1kHz
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5mA
16nF
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Panel Mount
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3V
-
-
20V
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73dB
-
Internal
Continuous
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-
23.8 mm
-
-
-
-30°C
-
-
85°C
34mm
RoHS
-
-
-
-
14.5mm
3.6kHz
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-
-
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 Stock No.: 457-027Brand: RS PRO
P.O.A.
Check stock
5
RS Pro
Piezo Buzzer Component
Panel Mount
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1.5V
-
-
28V
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95dB
-
Internal
Continuous
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-
29.5 mm
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-
-
-20°C
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-
60°C
41mm
RoHS
-
-
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-
24.5mm
4kHz
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-
-
3000Hz
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20mA
-
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Panel Mount
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4V
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-
28V
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82dB
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Internal
Fast Pulse
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28 mm
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-
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-30°C
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-
85°C
39.5mm
No
28mm
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-
Wire
25.4mm
4kHz
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-
-
3000Hz
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5mA
-
P.O.A.
Check stock
1
RS Pro
Magnetic Buzzer Component
Through Hole
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3V
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-
7V
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94dB
-
Internal
Continuous
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-
-
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-
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70°C
-
No
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12.0 mm
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-
9.5mm
2.6kHz
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-
2000Hz
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-
RS Stock No.: 457-055Brand: RS PRO
P.O.A.
Check stock
5
RS Pro
Piezo Buzzer Component
Through Hole
-
3V
-
-
30V
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95dB
-
Internal
Continuous
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-
23.5 mm
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-20°C
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70°C
-
No
9.5mm
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PCB Pin
9.5mm
3.9kHz
-
-
-
2900Hz
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30mA
-
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Through Hole
-
3V
-
-
16V
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80dB
-
Internal
Continuous Tone
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-
13.8 mm
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-
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-20°C
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-
70°C
-
No
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-
PCB Pin
11.5mm
4.5kHz
-
-
-
3500Hz
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7mA
-
RS Stock No.: 617-3097Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Panel Mount
-
1.5V
-
-
20V
-
96dB
-
Internal
Continuous Tone
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-
41.8 mm
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-
-
-20°C
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-
60°C
-
No
-
-
-
Lead
16mm
3.3kHz
-
-
-
2300Hz
-
10mA
-
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Panel Mount
-
3V
-
-
16V
-
90dB
-
Internal
Continuous
-
-
23 mm
-
-
-
-20°C
-
-
60°C
33mm
RoHS
-
-
-
-
17mm
4.2kHz
-
-
-
3200Hz
-
8mA
-
P.O.A.
Check stock
1
RS Pro
Piezo Buzzer Component
Surface Mount
-
3V ac
-
-
30V ac
-
75dB
-
External
Diaphragm
-
-
27 mm
-
-
-
-20°C
-
-
60°C
2mm
No
-
-
-
Lead
0.52mm
4.7kHz
-
-
-
3700Hz
-
-
20nF
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