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.

How do piezo buzzers work?

Piezo buzzers have a piezoelectric element that is driven by a source such as an oscillating electronic circuit. A piez...

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R$ 105,49

R$ 105,49 Each (Sem VAT)

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RS Pro
PCB Mount
4V dc
8V dc
75dB(A)
Internal
Continuous
-
23.4mm
16.8mm
15.5mm
23.4 x 16.8 x 15.5mm
-20°C
+60°C
-
-
-
25mA
-

R$ 105,49

R$ 105,49 Each (Sem VAT)

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RS Pro
PCB Mount
8V dc
16V dc
77dB(A)
Internal
Continuous
-
23.4mm
16.8mm
15.5mm
23.4 x 16.8 x 15.5mm
-20°C
+60°C
-
-
-
30mA
-

R$ 106,84

R$ 106,84 Each (Sem VAT)

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RS Pro
Screw Mount
18V dc
28V dc
78dB(A)
Internal
Continuous
-
33.5mm
17mm
15.3mm
33.5 x 17.0 x 15.3mm
-30°C
+70°C
-
-
-
35mA
-

R$ 106,84

R$ 106,84 Each (Sem VAT)

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RS Pro
Screw Mount
2V dc
4V dc
78dB(A)
Internal
Continuous
-
33.5mm
17mm
15.3mm
33.5 x 17.0 x 15.3mm
-30°C
+70°C
-
-
-
40mA
-

R$ 111,00

R$ 111,00 Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Screw Mount
4V dc
8V dc
78dB(A)
Internal
Continuous
-
33.5mm
17mm
15.3mm
33.5 x 17.0 x 15.3mm
-30°C
+70°C
-
-
-
35mA
-

R$ 104,33

R$ 104,33 Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Screw Mount
8V dc
16V dc
82dB(A)
Internal
Continuous
-
33.5mm
17mm
15.3mm
33.5 x 17.0 x 15.3mm
-30°C
+70°C
-
-
-
35mA
-

R$ 60.150,00

R$ 24,06 Each (In a Box of 2500) (Sem VAT)

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RS Pro
Through Hole
3V dc
20V dc
78dB
-
Continuous
23.8mm
-
-
16mm
23.8 (Dia.) x 16mm
-30°C
+85°C
2.9kHz
-
-
6mA
-
RS PRO 85dB Through Hole Square Wave Piezo Buzzer, 14 (Dia.) x 4mm, 1V Min, 30V Max
Nº de Estoque RS: 181-2642Marca: RS PRO

R$ 9.020,00

R$ 9,02 Each (In a Box of 1000) (Sem VAT)

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RS Pro
Through Hole
1V
30V
85dB
-
Square Wave
14mm
-
-
4mm
14 (Dia.) x 4mm
-30°C
+85°C
4kHz
-
-
10mA
16nF
RS PRO 82dB Slow Pulse Piezo Buzzer, 42.5 (Dia.) x 42mm, 60V ac/dc Min, 250V ac/dc Max
Nº de Estoque RS: 181-2688Marca: RS PRO

R$ 26.870,40

R$ 167,94 Each (In a Box of 160) (Sem VAT)

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RS Pro
-
60V ac/dc
250V ac/dc
82dB
-
Slow Pulse
42.5mm
-
-
42mm
42.5 (Dia.) x 42mm
-30°C
+85°C
2.8kHz
-
-
16mA
-

R$ 45.458,00

R$ 32,47 Each (In a Box of 1400) (Sem VAT)

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RS Pro
Through Hole
8V dc
18V dc
97dB
-
Continuous
31.5mm
-
-
14.4mm
31.5 (Dia.) x 14.4mm
-30°C
+85°C
3.5kHz
-
-
13mA
-
RS PRO 80dB Through Hole Square Wave Piezo Buzzer, 14 (Dia.) x 6.7mm, 30V Max
Nº de Estoque RS: 181-2643Marca: RS PRO

R$ 44.580,00

R$ 7,43 Each (In a Box of 6000) (Sem VAT)

Adicionar ao carrinho
RS Pro
Through Hole
-
30V
80dB
-
Square Wave
14mm
-
-
6.7mm
14 (Dia.) x 6.7mm
-30°C
+85°C
4kHz
-
-
7mA
8.5nF
RS PRO 83dB Fast Pulse Piezo Buzzer, 42.5 (Dia.) x 33mm, 30V ac/dc Min, 120V ac/dc Max
Nº de Estoque RS: 181-2686Marca: RS PRO

R$ 25.020,80

R$ 156,38 Each (In a Box of 160) (Sem VAT)

Adicionar ao carrinho
RS Pro
-
30V ac/dc
120V ac/dc
83dB
-
Fast Pulse
42.5mm
-
-
33mm
42.5 (Dia.) x 33mm
-30°C
+85°C
2.8kHz
-
-
18mA
-
RS PRO 78dB Chime Piezo Buzzer, 42.5 (Dia.) x 32.5mm, 6V dc Min, 16V dc Max
Nº de Estoque RS: 181-2699Marca: RS PRO

R$ 76.228,00

R$ 190,57 Each (In a Box of 400) (Sem VAT)

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RS Pro
-
6V dc
16V dc
78dB
-
Chime
42.5mm
-
-
32.5mm
42.5 (Dia.) x 32.5mm
-30°C
+85°C
2.9kHz
-
-
12mA
-

R$ 23.440,00

R$ 58,60 Each (In a Box of 400) (Sem VAT)

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RS Pro
Flange Mount
-
12 (Continuous) Vrms, 35 (Intermittent) Vrms
86dB
-
Continuous, Intermittent
-
69.8mm
69.8mm
18.6mm
62 x 69.8 x 18.6mm
-30°C
+85°C
40kHz
6kHz
-
-
-
RS PRO 95dB Sine Wave Piezo Buzzer, 54.5 (Dia.) x 23mm, 150V Max
Nº de Estoque RS: 181-2700Marca: RS PRO

R$ 22.647,60

R$ 41,94 Each (In a Box of 540) (Sem VAT)

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RS Pro
-
-
150V
95dB
-
Sine Wave
54.5mm
-
-
23mm
54.5 (Dia.) x 23mm
-20°C
+60°C
3.5kHz
-
-
30mA
30nF
RS PRO 80dB Continuous Piezo Buzzer, 14 (Dia.) x 10mm, 9V dc Min, 16V dc Max
Nº de Estoque RS: 181-2676Marca: RS PRO

R$ 332.640,00

R$ 83,16 Each (In a Box of 4000) (Sem VAT)

Adicionar ao carrinho
RS Pro
-
9V dc
16V dc
80dB
-
Continuous
14mm
-
-
10mm
14 (Dia.) x 10mm
-30°C
+85°C
5kHz
-
-
35mA
-
RS PRO 95dB SMD Continuous Piezo Buzzer, 22 (Dia.) x 7mm, 3V dc Min, 15V dc Max
Nº de Estoque RS: 181-2657Marca: RS PRO

R$ 34.840,00

R$ 34,84 Each (In a Box of 1000) (Sem VAT)

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RS Pro
Surface Mount
3V dc
15V dc
95dB
-
Continuous
22mm
-
-
7mm
22 (Dia.) x 7mm
-40°C
+85°C
4kHz
-
-
12mA
-
RS PRO 75dB Through Hole Square Wave Piezo Buzzer, 9 (Dia.) x 8mm, 30V Max
Nº de Estoque RS: 181-2641Marca: RS PRO

R$ 223.320,00

R$ 18,61 Each (In a Box of 12000) (Sem VAT)

Adicionar ao carrinho
RS Pro
Through Hole
-
30V
75dB
-
Square Wave
9mm
-
-
8mm
9 (Dia.) x 8mm
-30°C
+85°C
2.8kHz
-
-
4mA
5.6nF
RS PRO 80dB Panel Mount Square Wave Piezo Buzzer, 60.8 (Dia.) x 14mm, 50V Max
Nº de Estoque RS: 181-2651Marca: RS PRO

R$ 28.900,00

R$ 28,90 Each (In a Box of 1000) (Sem VAT)

Adicionar ao carrinho
RS Pro
Panel Mount
-
50V
80dB
-
Square Wave
60.8mm
-
-
14mm
60.8 (Dia.) x 14mm
-30°C
+80°C
800Hz
-
-
10mA
70nF
RS PRO 80dB Fast Pulse Piezo Buzzer, 42.5 (Dia.) x 33mm, 6V ac/dc Min, 12V ac/dc Max
Nº de Estoque RS: 181-2685Marca: RS PRO

R$ 62.552,00

R$ 156,38 Each (In a Box of 400) (Sem VAT)

Adicionar ao carrinho
RS Pro
-
6V ac/dc
12V ac/dc
80dB
-
Fast Pulse
42.5mm
-
-
33mm
42.5 (Dia.) x 33mm
-30°C
+85°C
2.8kHz
-
-
26mA
-

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