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

RS Stock No.: 457-027Brand: RS PRO
€ 38.72
€ 7.744 Each (In a Pack of 5) (Exc. Vat)
Check stock
5
RS Pro
-
Piezo Buzzer Component
Panel Mount
1.5V dc
-
-
28V dc
-
95dB
Internal
-
Continuous
-
-
-
-
-
-
-
-20°C
-
60°C
-
-
-
24.5mm
-
-
RoHS
41mm
4kHz
-
3000Hz
-
-
-
-
20mA
RS Pro
-
Piezo Buzzer Component
Panel Mount
4V dc
-
-
28V dc
-
82dB
Internal
-
Fast Pulse
-
-
-
-
-
-
-
-30°C
-
85°C
-
28mm
Wire
25.4mm
-
-
No
39.5mm
4kHz
-
3000Hz
-
-
-
-
5mA
RS Pro
-
Magnetic Buzzer Component
Through Hole
3V dc
-
-
7V dc
-
94dB
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
-
9.5mm
-
-
No
-
2.6kHz
-
2000Hz
-
-
-
-
-

RS Stock No.: 457-055Brand: RS PRO
€ 19.06
€ 3.812 Each (In a Pack of 5) (Exc. Vat)
Check stock
5
RS Pro
-
Piezo Buzzer Component
Through Hole
3V dc
-
-
30V dc
-
95dB
Internal
-
Continuous
-
-
-
-
-
-
-
-20°C
-
70°C
-
9.5mm
PCB Pin
9.5mm
-
-
No
-
3.9kHz
-
2900Hz
-
-
-
-
30mA

RS Stock No.: 617-3097Brand: RS PRO
€ 6.41
€ 6.41 Each (Exc. Vat)
Check stock
1
RS Pro
-
Piezo Buzzer Component
Panel Mount
3V dc
-
-
16V dc
-
90dB
Internal
-
Continuous
-
-
-
-
-
-
-
-20°C
-
60°C
-
-
-
17mm
-
-
RoHS
33mm
4.2kHz
-
3200Hz
-
-
-
-
8mA
RS Pro
-
Piezo Buzzer Component
Surface Mount
3V ac
-
-
30V ac
-
75dB
External
-
Diaphragm
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-
-
-
-
-
-
-20°C
-
60°C
-
-
Lead
0.52mm
-
-
No
2mm
4.7kHz
-
3700Hz
-
-
20nF
-
-
RS Pro
-
Piezo Buzzer Component
Through Hole
3V dc
-
-
20V dc
-
70dB
Internal
-
Continuous
-
-
-
-
-
-
-
-20°C
-
70°C
-
-
Wire
7.6mm
-
-
RoHS
-
4.6kHz
-
3600Hz
-
-
-
-
7mA
RS Pro
-
Piezo Buzzer Component
Through Hole
-
-
-
30V ac
-
93dB
External
-
Continuous
-
-
-
-
-
-
-
-30°C
-
80°C
-
-
Wire
13.5mm
-
-
No
-
2kHz
-
2kHz
-
-
-
-
11mA
RS Pro
-
Piezo Buzzer Component
Panel Mount
3V dc
-
-
12V dc
-
85dB
Internal
-
Continuous
-
-
-
-
-
-
-
-30°C
-
85°C
-
13.5mm
Wire
13.5mm
-
-
No
44mm
4kHz
-
3000Hz
-
-
-
-
4mA
RS Pro
-
Piezo Buzzer Component
Through Hole
3V dc
-
-
28V dc
-
83dB
Internal
-
Continuous
-
-
-
-
-
-
-
-30°C
-
85°C
-
-
Wire
7.5mm
-
-
RoHS
-
3.5kHz
-
2500Hz
-
-
-
-
8mA

RS Stock No.: 535-8045Brand: RS PRO
€ 3.12
€ 0.626 Each (In a Bag of 5) (Exc. Vat)
Check stock
5
RS Pro
-
Piezo Buzzer Component
Panel Mount
-
-
-
30V ac
-
88dB
External
-
Continuous
-
-
-
-
-
-
-
-30°C
-
85°C
-
24mm
Wire
4mm
-
-
RoHS
34mm
6kHz
-
6kHz
-
-
-
-
8mA
RS Pro
-
Magnetic Buzzer Component
Flange
8V
-
-
16V dc
-
79dB
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
60°C
-
-
-
15.55mm
-
-
No
32mm
-
-
-
-
-
-
-
-
RS Pro
-
Magnetic Buzzer Component
Through Hole
8V dc
-
-
12V dc
-
94dB
Internal
-
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
-
9.5mm
-
-
No
-
2.6kHz
-
2000Hz
-
-
-
-
-
RS Pro
-
Buzzer
Panel Mount
3V dc
-
-
28V dc
-
85dB
Internal
-
Continuous
-
-
-
-
-
-
-
-30°C
-
85°C
-
-
-
25.4mm
-
-
RoHS
33.5mm
3kHz
-
2000Hz
-
-
-
-
6mA

RS Stock No.: 457-021Brand: RS PRO
€ 38.72
€ 7.744 Each (In a Pack of 5) (Exc. Vat)
Check stock
5
RS Pro
-
Piezo Buzzer Component
Panel Mount
1.5V dc
-
-
16V dc
-
95dB
Internal
-
Continuous
-
-
-
-
-
-
-
-20°C
-
60°C
-
-
-
24.5mm
-
-
RoHS
41mm
4kHz
-
3000Hz
-
-
-
-
15mA
RS Pro
-
Piezo Buzzer Component
Panel Mount
6V dc
-
-
28V dc
-
88dB
Internal
-
Continuous, Fast Pulse
-
-
-
-
-
-
-
-30°C
-
85°C
-
-
Wire
33mm
-
-
RoHS
-
3.3kHz
-
2300Hz
-
-
-
-
16mA
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