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...

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RS PRO 65 dB 7.5 mm 1 V Min
RS PRO 65 dB 7.5 mm 1 V Min
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RS Stock No.: 102-772Brand: RS PRO

€ 4.75

€ 4.75 Each (ex VAT)

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1€ 4.75
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RS Pro
-
-
-
1V
-
-
-
65dB
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
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-
7.5mm
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-
6000Hz
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-
-
-
-
-
-
RS PRO 70 dB 8.6 mm 3 V Min
RS PRO 70 dB 8.6 mm 3 V Min
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RS Stock No.: 102-773Brand: RS PRO

€ 5.78

€ 5.78 Each (ex VAT)

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1€ 5.78
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RS Pro
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-
-
3V
-
-
-
70dB
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-
-
-
-
-
-
-
-
-
-
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8.6mm
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-
2000Hz
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-
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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
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RS Stock No.: 102-770Brand: RS PRO

€ 5.34

€ 5.34 Each (ex VAT)

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1€ 5.34
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RS Pro
-
Buzzer
Surface Mount
2V
-
4V
-
70dB
-
-
External
Continuous
-
-
-
-
-
-
-
-
-
85°C
-
-
No
-
4mm
4mm
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-
4000Hz
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-
-
-
-
-
-
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
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RS Stock No.: 282-5523Brand: RS PRO

€ 8.64

€ 8.64 Each (ex VAT)

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1€ 8.64
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RS Pro
-
Magnetic Buzzer
PCB
4V dc
-
8V dc
-
75dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
60°C
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-
RoHS II
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23.4mm
15.5mm
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-
-
-
-
-
-
-
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-
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
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RS Stock No.: 282-5524Brand: RS PRO

€ 8.64

€ 8.64 Each (ex VAT)

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1€ 8.64
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RS Pro
-
Magnetic Buzzer
PCB
8V dc
-
16V dc
-
77dBA
-
-
Internal
Continuous
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-
-
-
-
-
-
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60°C
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-
RoHS II
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23.4mm
15.5mm
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-
-
-
-
-
-
-
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-
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
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RS Stock No.: 102-769Brand: RS PRO

€ 5.50

€ 5.50 Each (ex VAT)

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1€ 5.50
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RS Pro
-
Buzzer
Surface Mount
2V
-
5V
-
78dB
-
-
External
Continuous
-
-
-
-
-
-
-
-
-
85°C
-
-
No
-
5mm
5mm
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-
4000Hz
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-
-
-
-
-
-
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
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RS Stock No.: 282-5522Brand: RS PRO

€ 8.10

€ 8.10 Each (ex VAT)

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1€ 8.10
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RS Pro
-
Magnetic Buzzer
Screw
18V dc
-
28V dc
-
78dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
RoHS II
-
33.5mm
15.3mm
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-
-
-
-
-
-
-
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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
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RS Stock No.: 282-5518Brand: RS PRO

€ 8.26

€ 8.26 Each (ex VAT)

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1€ 8.26
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RS Pro
-
Magnetic Buzzer
Screw
2V dc
-
4V dc
-
78dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
RoHS II
-
33.5mm
15.3mm
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-
-
-
-
-
-
-
-
-
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
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RS Stock No.: 282-5519Brand: RS PRO

€ 8.64

€ 8.64 Each (ex VAT)

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1€ 8.64
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RS Pro
-
Magnetic Buzzer
Screw
4V dc
-
8V dc
-
78dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
RoHS II
-
33.5mm
15.3mm
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-
-
-
-
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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
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RS Stock No.: 282-5521Brand: RS PRO

€ 8.08

€ 8.08 Each (ex VAT)

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1€ 8.08
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RS Pro
-
Magnetic Buzzer
Screw
8V dc
-
16V dc
-
82dBA
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
RoHS II
-
33.5mm
15.3mm
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-
-
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-
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-
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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
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Also available in industry standard packaging
RS Stock No.: 622-1499Brand: RS PRO

€ 7.74

€ 7.74 Each (ex VAT)

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1€ 7.74
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RS Pro
-
Piezo Buzzer Component
Panel Mount
3V dc
-
20V dc
-
73dB
-
-
Internal
Continuous
-
-
-
-
-
-
-30°C
-
-
85°C
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-
RoHS
-
34mm
14.5mm
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-
3.6kHz
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-
-
-
2600Hz
14mA
-
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
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RS Stock No.: 457-027Brand: RS PRO

€ 54.50

€ 10.90 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 10.90
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RS Pro
-
Piezo Buzzer Component
Panel Mount
1.5V dc
-
28V dc
-
95dB
-
-
Internal
Continuous
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-
-
-
-
-
-20°C
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-
60°C
-
-
RoHS
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41mm
24.5mm
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-
4kHz
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-
-
-
3000Hz
20mA
-
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
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Also available in industry standard packaging
RS Stock No.: 535-8269Brand: RS PRO

€ 11.19

€ 11.19 Each (ex VAT)

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1€ 11.19
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RS Pro
-
Piezo Buzzer Component
Panel Mount
4V dc
-
28V dc
-
82dB
-
-
Internal
Fast Pulse
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-
-
-
-
-
-30°C
-
-
85°C
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-
No
Wire
39.5mm
25.4mm
-
28mm
4kHz
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-
-
-
3000Hz
5mA
-
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
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Also available in industry standard packaging
RS Stock No.: 767-5367Brand: RS PRO

€ 17.55

€ 3.51 Each (In a Bag of 5) (ex VAT)

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5

Available in multiples of 5
5€ 3.51
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RS Pro
-
Magnetic Buzzer Component
Through Hole
3V dc
-
7V dc
-
94dB
-
-
Internal
Continuous
-
-
-
-
-
-
-
-
-
70°C
-
-
No
-
-
9.5mm
-
-
2.6kHz
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-
-
-
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
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RS Stock No.: 457-055Brand: RS PRO

€ 36.47

€ 7.295 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 7.295
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RS Pro
-
Piezo Buzzer Component
Through Hole
3V dc
-
30V dc
-
95dB
-
-
Internal
Continuous
-
-
-
-
-
-
-20°C
-
-
70°C
-
-
No
PCB Pin
-
9.5mm
-
9.5mm
3.9kHz
-
-
-
-
2900Hz
30mA
-
RS PRO Continuous
RS PRO Continuous
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Also available in industry standard packaging
RS Stock No.: 511-7620Brand: RS PRO

€ 7.08

€ 7.08 Each (ex VAT)

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1€ 7.08
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RS Pro
-
-
-
-
-
-
-
-
-
-
-
Continuous
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-
-
-
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-
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-
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RS PRO Continuous
RS PRO Continuous
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RS Stock No.: 617-3097Brand: RS PRO

€ 9.94

€ 9.94 Each (ex VAT)

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1€ 9.94
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RS Pro
-
-
-
-
-
-
-
-
-
-
-
Continuous
-
-
-
-
-
-
-
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-
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-
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-
-
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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
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Also available in industry standard packaging
RS Stock No.: 511-7636Brand: RS PRO

€ 9.57

€ 9.57 Each (ex VAT)

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1€ 9.57
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RS Pro
-
Piezo Buzzer Component
Panel Mount
3V dc
-
16V dc
-
90dB
-
-
Internal
Continuous
-
-
-
-
-
-
-20°C
-
-
60°C
-
-
RoHS
-
33mm
17mm
-
-
4.2kHz
-
-
-
-
3200Hz
8mA
-
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
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Also available in industry standard packaging
RS Stock No.: 724-3162Brand: RS PRO

€ 14.76

€ 2.951 Each (In a Pack of 5) (ex VAT)

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5

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5€ 2.951
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RS Pro
-
Piezo Buzzer Component
Surface Mount
3V ac
-
30V ac
-
75dB
-
-
External
Diaphragm
-
-
-
-
-
-
-20°C
-
-
60°C
-
-
No
Lead
2mm
0.52mm
-
-
4.7kHz
-
-
-
-
3700Hz
-
20nF
RS PRO 70 dB Through Hole Continuous Internal 7.6 mm Piezo Buzzer Component 3 V dc Min 20 V dc Max
RS PRO 70 dB Through Hole Continuous Internal 7.6 mm Piezo Buzzer Component 3 V dc Min 20 V dc Max
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Also available in industry standard packaging
RS Stock No.: 535-8253Brand: RS PRO

€ 6.87

€ 6.87 Each (ex VAT)

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1€ 6.87
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RS Pro
-
Piezo Buzzer Component
Through Hole
3V dc
-
20V dc
-
70dB
-
-
Internal
Continuous
-
-
-
-
-
-
-20°C
-
-
70°C
-
-
RoHS
Wire
-
7.6mm
-
-
4.6kHz
-
-
-
-
3600Hz
7mA
-

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