Piezo Buzzer Components

Piezo buzzer components are parts used in the construction and alteration of 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 which is driven by a source such as an oscillating electronic circuit. A piezoelectronic amplifier will then make the click, ring or beep produced by the buzzer louder.

Types of piezo buzzer components

Piezo buzzer components can vary in a number of different ways. They differ in their mounting style, the volume of sound they can produce, and their size. Piezo buzzers can be mounted in a range of ways, from bracket, to panel mount, to surface mount. They can have a volume range of anywhere from 60 to 1150 decibels, and sometimes beyond.


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รายละเอียดสินค้า / Description ราคา / Price Mounting Type Minimum Supply Voltage Maximum Supply Voltage Sound Level Drive Type Tone Type Diameter Length Depth Height Dimensions Minimum Operating Temperature Maximum Operating Temperature Maximum Frequency
RS Stock No. 754-1993
Brand :RS PRO
THB143.12
Each
Units
Panel Mount 3V dc 30V dc 85dB Internal Continuous 30mm - - 10mm 30 (Dia.) x 10mm -30°C +85°C 4kHz
RS Stock No. 535-8310
Brand :RS PRO
THB143.23
Each
Units
Panel Mount 3V dc 28V dc 81dB Internal Intermittent 41.8mm 60mm 41.8mm 16mm 60 x 41.8 x 16mm -30°C +85°C 3.3kHz
RS Stock No. 171-0845
Brand :RS PRO
THB124.173
Each (In a Tray of 100)
Units
Panel Mount 1.5V dc 28V dc 95dB Internal Continuous 29.5mm 41mm - 24.5mm 29.5 (Dia.) x 24.5mm -20°C +60°C 4kHz
RS Stock No. 622-1411
Brand :RS PRO
THB133.43
Each
Units
Through Hole 4V dc 8V dc 75dB - Continuous - 23.4mm - 15.5mm 23.4 x 17.3 x 15.5mm -20°C +60°C -
RS Stock No. 457-027
Brand :RS PRO
THB136.038
Each: (In a Pack of 5)
Units
Panel Mount 1.5V dc 28V dc 95dB Internal Continuous 29.5mm 41mm - 24.5mm 29.5 (Dia.) x 24.5mm -20°C +60°C 4kHz
RS Stock No. 622-1584
Brand :RS PRO
THB114.04
Each
Units
Surface Mount - 30V ac - External Sounder 50mm - - 2.2mm 50 (Dia.) x 2.2mm -20°C +70°C 1.4kHz
RS Stock No. 457-055
Brand :RS PRO
THB96.512
Each: (In a Pack of 5)
Units
Through Hole 3V dc 30V dc 95dB Internal Continuous 23.5mm - - 9.5mm 23.5 (Dia.) x 9.5mm -20°C +70°C 3.9kHz
RS Stock No. 171-0850
Brand :RS PRO
THB64.492
Each (In a Tray of 50)
Units
Through Hole 3V dc 30V dc 95dB Internal Continuous 23.5mm - - 9.5mm 23.5 (Dia.) x 9.5mm -20°C +70°C 3.9kHz
RS Stock No. 535-8269
Brand :RS PRO
THB122.15
Each
Units
Panel Mount 4V dc 28V dc 82dB Internal Fast Pulse 28mm 39.5mm 28mm 25.4mm 39.5 x 28 x 25.4mm -30°C +85°C 4kHz
RS Stock No. 171-0886
Brand :RS PRO
THB21.809
Each (In a Tray of 50)
Units
Surface Mount - 30V ac - External Diaphragm 27mm - - 0.52mm 27 (Dia.) x 0.52mm -20°C +60°C 4.7kHz
RS Stock No. 724-3162
Brand :RS PRO
THB25.662
Each: (In a Pack of 5)
Units
Surface Mount - 30V ac - External Diaphragm 27mm - - 0.52mm 27 (Dia.) x 0.52mm -20°C +60°C 4.7kHz
RS Stock No. 171-0867
Brand :RS PRO
THB50.505
Each (In a Tray of 50)
Units
Through Hole 3V dc 20V dc 95dB Internal Continuous 23.5mm - - 9.5mm 23.5 x 9.5mm -20°C +60°C 3.9kHz
RS Stock No. 617-3069
Brand :RS PRO
THB69.81
Each
Units
Through Hole 3V dc 20V dc 95dB Internal Continuous 23.5mm - - 9.5mm 23.5 x 9.5mm -20°C +60°C 3.9kHz
RS Stock No. 171-0859
Brand :RS PRO
THB94.647
Each (In a Tray of 50)
Units
Panel Mount 3V dc 16V dc 90dB Internal Continuous 23mm 33mm - 17mm 33 x 23 x 17mm -20°C +60°C 4.2kHz
RS Stock No. 511-7636
Brand :RS PRO
THB104.86
Each
Units
Panel Mount 3V dc 16V dc 90dB Internal Continuous 23mm 33mm - 17mm 33 x 23 x 17mm -20°C +60°C 4.2kHz
RS Stock No. 457-021
Brand :RS PRO
THB184.888
Each: (In a Pack of 5)
Units
Panel Mount 1.5V dc 16V dc 95dB Internal Continuous 29.5mm 41mm - 24.5mm 29.5 (Dia.) x 24.5mm -20°C +60°C 4kHz
RS Stock No. 171-0844
Brand :RS PRO
THB133.797
Each (In a Tray of 100)
Units
Panel Mount 1.5V dc 16V dc 95dB Internal Continuous 29.5mm 41mm - 24.5mm 29.5 (Dia.) x 24.5mm -20°C +60°C 4kHz
RS Stock No. 123-0979
Brand :RS PRO
THB62.644
Each: (In a Pack of 5)
Units
Through Hole 3V dc 20V dc 95dB Internal Continuous 23.5mm - - 9.5mm 23.5 (Dia.) x 9.5mm -20°C +70°C -
RS Stock No. 171-0894
Brand :RS PRO
THB58.779
Each (In a Tray of 100)
Units
Flange Mount 2V dc 3V dc 80dB Internal Continuous 12mm - - 9.5mm 12 (Dia.) x 14mm -30°C +70°C 2.7kHz
RS Stock No. 724-3197
Brand :RS PRO
THB79.20
Each: (In a Pack of 2)
Units
Flange Mount 2V dc 3V dc 80dB Internal Continuous 12mm - - 9.5mm 12 (Dia.) x 14mm -30°C +70°C 2.7kHz