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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.

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BD 2.310

BD 2.310 Each (Exc. Vat)

Add to basket
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
-
-
-

BD 2.310

BD 2.310 Each (Exc. Vat)

Add to basket
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
-
-
-

BD 2.376

BD 2.376 Each (Exc. Vat)

Add to basket
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
-
-
-

BD 2.376

BD 2.376 Each (Exc. Vat)

Add to basket
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
-
-
-

BD 2.469

BD 2.469 Each (Exc. Vat)

Add to basket
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
-
-
-

BD 2.321

BD 2.321 Each (Exc. Vat)

Add to basket
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
-
-
-

BD 1,457.500

BD 0.583 Each (In a Box of 2500) (Exc. Vat)

Add to basket
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
-
-
-

BD 198.000

BD 0.198 Each (In a Box of 1000) (Exc. Vat)

Add to basket
RS Pro
Through Hole
1V
30V
85dB
-
Square Wave
14mm
-
-
4mm
14 (Dia.) x 4mm
-30°C
+85°C
4kHz
10mA
-
-
16nF

BD 597.520

BD 3.735 Each (In a Box of 160) (Exc. Vat)

Add to basket
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
-
-
-

BD 1,008.700

BD 0.721 Each (In a Box of 1400) (Exc. Vat)

Add to basket
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
-
-
-

BD 990.000

BD 0.165 Each (In a Box of 6000) (Exc. Vat)

Add to basket
RS Pro
Through Hole
-
30V
80dB
-
Square Wave
14mm
-
-
6.7mm
14 (Dia.) x 6.7mm
-30°C
+85°C
4kHz
7mA
-
-
8.5nF

BD 556.160

BD 3.476 Each (In a Box of 160) (Exc. Vat)

Add to basket
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
-
-
-

BD 1,696.200

BD 4.241 Each (In a Box of 400) (Exc. Vat)

Add to basket
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
-
-
-

BD 521.400

BD 1.303 Each (In a Box of 400) (Exc. Vat)

Add to basket
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
-
-

BD 546.480

BD 1.012 Each (In a Box of 540) (Exc. 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

BD 7,392.000

BD 1.848 Each (In a Box of 4000) (Exc. Vat)

Add to basket
RS Pro
-
9V dc
16V dc
80dB
-
Continuous
14mm
-
-
10mm
14 (Dia.) x 10mm
-30°C
+85°C
5kHz
35mA
-
-
-

BD 775.500

BD 0.775 Each (In a Box of 1000) (Exc. Vat)

Add to basket
RS Pro
Surface Mount
3V dc
15V dc
95dB
-
Continuous
22mm
-
-
7mm
22 (Dia.) x 7mm
-40°C
+85°C
4kHz
12mA
-
-
-

BD 4,950.000

BD 0.413 Each (In a Box of 12000) (Exc. Vat)

Add to basket
RS Pro
Through Hole
-
30V
75dB
-
Square Wave
9mm
-
-
8mm
9 (Dia.) x 8mm
-30°C
+85°C
2.8kHz
4mA
-
-
5.6nF

BD 643.500

BD 0.643 Each (In a Box of 1000) (Exc. Vat)

Add to basket
RS Pro
Panel Mount
-
50V
80dB
-
Square Wave
60.8mm
-
-
14mm
60.8 (Dia.) x 14mm
-30°C
+80°C
800Hz
10mA
-
-
70nF

BD 1,390.400

BD 3.476 Each (In a Box of 400) (Exc. Vat)

Add to basket
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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