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
Surface Mount
-
Buzzer
1V
-
-
25V
-
65dB
-
External
-
Continuous
-
-
-
-
-
-
-40°C
-
85°C
7.5mm
2mm
RS Professionally Approved
-
2mm
-
PCB Pin
6000Hz
-
-
-
-
-
-
-
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
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
-
-
-
-
-
-
-
RS Stock No.: 282-5523Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
PCB
-
Magnetic Buzzer
4V
-
-
8V
-
75dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
60°C
23.4mm
15.5mm
RoHS II
-
-
16.8 mm
-
-
-
-
-
-
-
-
-
RS Stock No.: 282-5524Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
PCB
-
Magnetic Buzzer
8V
-
-
16V
-
77dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
60°C
23.4mm
15.5mm
RoHS II
-
-
16.8 mm
-
-
-
-
-
-
-
-
-
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
Screw
-
Magnetic Buzzer
18V
-
-
28V
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-
RS Stock No.: 282-5518Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Screw
-
Magnetic Buzzer
2V
-
-
4V
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-
RS Stock No.: 282-5519Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Screw
-
Magnetic Buzzer
4V
-
-
8V
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-
RS Stock No.: 282-5521Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Screw
-
Magnetic Buzzer
8V
-
-
16V
-
82dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
33.5mm
15.3mm
RoHS II
-
-
17 mm
-
-
-
-
-
-
-
-
-
P.O.A.
Check stock
1
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
-
P.O.A.
Check stock
1
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
-
-
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
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
-
-
P.O.A.
Check stock
1
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
-
-
P.O.A.
Check stock
1
RS Pro
Through Hole
-
Magnetic Buzzer Component
3V
-
-
7V
-
94dB
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
9.5mm
No
-
-
12.0 mm
-
2.6kHz
-
-
2000Hz
-
-
-
-
RS Stock No.: 457-055Brand: RS PRO
P.O.A.
Check stock
5
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
-
-
P.O.A.
Check stock
1
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
-
-
RS Stock No.: 617-3097Brand: RS PRO
P.O.A.
Check stock
1
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
-
-
P.O.A.
Check stock
1
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
-
-
P.O.A.
Check stock
1
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
-
...