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 617 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO 65 dB Surface Mount Continuous External 2 mm Buzzer 7.5 mm 1 V Min 25 V Max
RS PRO 65 dB Surface Mount Continuous External 2 mm Buzzer 7.5 mm 1 V Min 25 V Max
Add to parts list
RS Stock No.: 102-772Brand: RS PRO

€ 3.39

€ 3.39 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 3.39
Add to basket
RS Pro
Surface Mount
-
Buzzer
-
1V
25V
-
-
65dB
-
External
-
Continuous
-
-
-
-
-
-40°C
-
-
85°C
2mm
PCB Pin
7.5mm
2mm
-
-
RS Professionally Approved
6000Hz
-
-
-
-
-
-
-
RS PRO 70 dB Surface Mount Continuous External Buzzer 4 mm 2 V Min 4 mm 2 mm 4 V Max
RS PRO 70 dB Surface Mount Continuous External Buzzer 4 mm 2 V Min 4 mm 2 mm 4 V Max
Add to parts list
RS Stock No.: 102-770Brand: RS PRO

€ 3.81

€ 3.81 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 3.81
Add to basket
RS Pro
Surface Mount
-
Buzzer
-
2V
4V
-
-
70dB
-
External
-
Continuous
-
-
-
-
-
-
-
-
85°C
-
-
4mm
4mm
2 mm
-
No
4000Hz
-
-
-
-
-
-
-
RS PRO 70 dB Through Hole Continuous External 9.8 mm Buzzer 17 mm 3 V Min 25 V Max
RS PRO 70 dB Through Hole Continuous External 9.8 mm Buzzer 17 mm 3 V Min 25 V Max
Add to parts list
RS Stock No.: 102-773Brand: RS PRO

€ 4.11

€ 4.11 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 4.11
Add to basket
RS Pro
Through Hole
-
Buzzer
-
3V
25V
-
-
70dB
-
External
-
Continuous
-
17 mm
-
-
-
-40°C
-
-
110°C
9.8mm
PCB Pin
17mm
9.8mm
-
-
RS Professionally Approved
2000Hz
-
-
-
-
-
-
-
RS PRO 75 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 4 V dc Min 23.4 mm 16.8 mm 8 V dc Max
RS PRO 75 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 4 V dc Min 23.4 mm 16.8 mm 8 V dc Max
Add to parts list
RS Stock No.: 282-5523Brand: RS PRO

€ 6.17

€ 6.17 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6.17
Add to basket
RS Pro
PCB
-
Magnetic Buzzer
-
4V dc
8V dc
-
-
75dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
60°C
-
-
23.4mm
15.5mm
16.8 mm
-
RoHS II
-
-
-
-
-
-
-
-
RS PRO 77 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 8 V dc Min 23.4 mm 16.8 mm 16 V dc Max
RS PRO 77 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 8 V dc Min 23.4 mm 16.8 mm 16 V dc Max
Add to parts list
RS Stock No.: 282-5524Brand: RS PRO

€ 6.17

€ 6.17 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6.17
Add to basket
RS Pro
PCB
-
Magnetic Buzzer
-
8V dc
16V dc
-
-
77dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
60°C
-
-
23.4mm
15.5mm
16.8 mm
-
RoHS II
-
-
-
-
-
-
-
-
RS PRO 78 dB Surface Mount Continuous External Buzzer 5 mm 2 V Min 5 mm 2 mm 5 V Max
RS PRO 78 dB Surface Mount Continuous External Buzzer 5 mm 2 V Min 5 mm 2 mm 5 V Max
Add to parts list
RS Stock No.: 102-769Brand: RS PRO

€ 3.87

€ 3.87 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 3.87
Add to basket
RS Pro
Surface Mount
-
Buzzer
-
2V
5V
-
-
78dB
-
External
-
Continuous
-
-
-
-
-
-
-
-
85°C
-
-
5mm
5mm
2 mm
-
No
4000Hz
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 18 V dc Min 33.5 mm 17 mm 28 V dc Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 18 V dc Min 33.5 mm 17 mm 28 V dc Max
Add to parts list
RS Stock No.: 282-5522Brand: RS PRO

€ 5.75

€ 5.75 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.75
Add to basket
RS Pro
Screw
-
Magnetic Buzzer
-
18V dc
28V dc
-
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
-
33.5mm
15.3mm
17 mm
-
RoHS II
-
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 2 V dc Min 33.5 mm 17 mm 4 V dc Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 2 V dc Min 33.5 mm 17 mm 4 V dc Max
Add to parts list
RS Stock No.: 282-5518Brand: RS PRO

€ 5.87

€ 5.87 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.87
Add to basket
RS Pro
Screw
-
Magnetic Buzzer
-
2V dc
4V dc
-
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
-
33.5mm
15.3mm
17 mm
-
RoHS II
-
-
-
-
-
-
-
-
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 4 V dc Min 33.5 mm 17 mm 8 V dc Max
RS PRO 78 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 4 V dc Min 33.5 mm 17 mm 8 V dc Max
Add to parts list
RS Stock No.: 282-5519Brand: RS PRO

€ 6.17

€ 6.17 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6.17
Add to basket
RS Pro
Screw
-
Magnetic Buzzer
-
4V dc
8V dc
-
-
78dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
-
33.5mm
15.3mm
17 mm
-
RoHS II
-
-
-
-
-
-
-
-
RS PRO 82 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 8 V dc Min 33.5 mm 17 mm 16 V dc Max
RS PRO 82 dBA Screw Continuous Internal Magnetic Buzzer 15.3 mm 8 V dc Min 33.5 mm 17 mm 16 V dc Max
Add to parts list
RS Stock No.: 282-5521Brand: RS PRO

€ 5.75

€ 5.75 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.75
Add to basket
RS Pro
Screw
-
Magnetic Buzzer
-
8V dc
16V dc
-
-
82dBA
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
-
33.5mm
15.3mm
17 mm
-
RoHS II
-
-
-
-
-
-
-
-
RS PRO 70 dB Surface Mount Square Wave External 2.5 mm Piezo Buzzer Component 12.8 mm 30 V ac Max
RS PRO 70 dB Surface Mount Square Wave External 2.5 mm Piezo Buzzer Component 12.8 mm 30 V ac Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 754-1983Brand: RS PRO

€ 5.26

€ 5.26 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.26
Add to basket
RS Pro
Surface Mount
-
Piezo Buzzer Component
-
-
30V ac
-
-
70dB
-
External
-
Square Wave
-
-
-
-
-
-20°C
-
-
70°C
12.8mm
-
12.8mm
2.5mm
-
-
No
4.1kHz
-
-
-
16nF
5mA
-
4.1kHz
RS PRO 73 dB Panel Mount Continuous Internal 14.5 mm Piezo Buzzer Component 34 mm 3 V dc Min 20 V dc Max
RS PRO 73 dB Panel Mount Continuous Internal 14.5 mm Piezo Buzzer Component 34 mm 3 V dc Min 20 V dc Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 622-1499Brand: RS PRO

€ 5.38

€ 5.38 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.38
Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
-
3V dc
20V dc
-
-
73dB
-
Internal
-
Continuous
-
23.8 mm
-
-
-
-30°C
-
-
85°C
-
-
34mm
14.5mm
-
-
RoHS
3.6kHz
-
-
-
-
14mA
-
2600Hz
RS PRO 95 dB Panel Mount Continuous Internal 24.5 mm Piezo Buzzer Component 41 mm 1.5 V dc Min 28 V dc Max
RS PRO 95 dB Panel Mount Continuous Internal 24.5 mm Piezo Buzzer Component 41 mm 1.5 V dc Min 28 V dc Max
Add to parts list
RS Stock No.: 457-027Brand: RS PRO

€ 38.72

€ 7.744 Each (In a Pack of 5) (Exc. Vat)

Check stock

5

Available in multiples of 5
5€ 7.744
Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
-
1.5V dc
28V dc
-
-
95dB
-
Internal
-
Continuous
-
29.5 mm
-
-
-
-20°C
-
-
60°C
-
-
41mm
24.5mm
-
-
RoHS
4kHz
-
-
-
-
20mA
-
3000Hz
RS PRO 82 dB Panel Mount Fast Pulse Internal 25.4 mm Piezo Buzzer Component 39.5 mm 4 V dc Min 28 V dc Max
RS PRO 82 dB Panel Mount Fast Pulse Internal 25.4 mm Piezo Buzzer Component 39.5 mm 4 V dc Min 28 V dc Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 535-8269Brand: RS PRO

€ 7.99

€ 7.99 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 7.99
Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
-
4V dc
28V dc
-
-
82dB
-
Internal
-
Fast Pulse
-
28 mm
-
-
-
-30°C
-
-
85°C
28mm
Wire
39.5mm
25.4mm
-
-
No
4kHz
-
-
-
-
5mA
-
3000Hz
RS PRO 94 dB Through Hole Continuous Internal Magnetic Buzzer Component 9.5 mm 3 V dc Min 12.0 mm 7 V dc Max
RS PRO 94 dB Through Hole Continuous Internal Magnetic Buzzer Component 9.5 mm 3 V dc Min 12.0 mm 7 V dc Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 767-5367Brand: RS PRO

€ 12.40

€ 2.48 Each (In a Bag of 5) (Exc. Vat)

Check stock

5

Available in multiples of 5
5€ 2.48
Add to basket
RS Pro
Through Hole
-
Magnetic Buzzer Component
-
3V dc
7V dc
-
-
94dB
-
Internal
-
Continuous
-
-
-
-
-
-
-
-
70°C
-
-
-
9.5mm
12.0 mm
-
No
2.6kHz
-
-
-
-
-
-
2000Hz
RS PRO 95 dB Through Hole Continuous Internal 9.5 mm Piezo Buzzer Component 3 V dc Min 30 V dc Max
RS PRO 95 dB Through Hole Continuous Internal 9.5 mm Piezo Buzzer Component 3 V dc Min 30 V dc Max
Add to parts list
RS Stock No.: 457-055Brand: RS PRO

€ 19.06

€ 3.812 Each (In a Pack of 5) (Exc. Vat)

Check stock

5

Available in multiples of 5
5€ 3.812
Add to basket
RS Pro
Through Hole
-
Piezo Buzzer Component
-
3V dc
30V dc
-
-
95dB
-
Internal
-
Continuous
-
23.5 mm
-
-
-
-20°C
-
-
70°C
9.5mm
PCB Pin
-
9.5mm
-
-
No
3.9kHz
-
-
-
-
30mA
-
2900Hz
RS PRO 80 dB Through Hole Continuous Tone Internal 11.5 mm Piezo Buzzer Component 3 V dc Min 16 V dc Max
RS PRO 80 dB Through Hole Continuous Tone Internal 11.5 mm Piezo Buzzer Component 3 V dc Min 16 V dc Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 511-7620Brand: RS PRO

€ 4.60

€ 4.60 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 4.60
Add to basket
RS Pro
Through Hole
-
Piezo Buzzer Component
-
3V dc
16V dc
-
-
80dB
-
Internal
-
Continuous Tone
-
13.8 mm
-
-
-
-20°C
-
-
70°C
-
PCB Pin
-
11.5mm
-
-
No
4.5kHz
-
-
-
-
7mA
-
3500Hz
RS PRO 96 dB Panel Mount Continuous Tone Internal 16 mm Piezo Buzzer Component 1.5 V Min 20 V Max
RS PRO 96 dB Panel Mount Continuous Tone Internal 16 mm Piezo Buzzer Component 1.5 V Min 20 V Max
Add to parts list
RS Stock No.: 617-3097Brand: RS PRO

€ 6.41

€ 6.41 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6.41
Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
-
1.5V
20V
-
-
96dB
-
Internal
-
Continuous Tone
-
41.8 mm
-
-
-
-20°C
-
-
60°C
-
Lead
-
16mm
-
-
No
3.3kHz
-
-
-
-
10mA
-
2300Hz
RS PRO 90 dB Panel Mount Continuous Internal 17 mm Piezo Buzzer Component 33 mm 3 V dc Min 16 V dc Max
RS PRO 90 dB Panel Mount Continuous Internal 17 mm Piezo Buzzer Component 33 mm 3 V dc Min 16 V dc Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 511-7636Brand: RS PRO

€ 6.29

€ 6.29 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 6.29
Add to basket
RS Pro
Panel Mount
-
Piezo Buzzer Component
-
3V dc
16V dc
-
-
90dB
-
Internal
-
Continuous
-
23 mm
-
-
-
-20°C
-
-
60°C
-
-
33mm
17mm
-
-
RoHS
4.2kHz
-
-
-
-
8mA
-
3200Hz
RS PRO 75 dB Surface Mount Diaphragm External 0.52 mm Piezo Buzzer Component 2 mm 3 V ac Min 30 V ac Max
RS PRO 75 dB Surface Mount Diaphragm External 0.52 mm Piezo Buzzer Component 2 mm 3 V ac Min 30 V ac Max
Add to parts list
Also available in industry standard packaging
RS Stock No.: 724-3162Brand: RS PRO

€ 6.66

€ 1.331 Each (In a Pack of 5) (Exc. Vat)

Check stock

5

Available in multiples of 5
5€ 1.331
Add to basket
RS Pro
Surface Mount
-
Piezo Buzzer Component
-
3V ac
30V ac
-
-
75dB
-
External
-
Diaphragm
-
27 mm
-
-
-
-20°C
-
-
60°C
-
Lead
2mm
0.52mm
-
-
No
4.7kHz
-
-
-
20nF
-
-
3700Hz

...