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.


...
Read more Read less

Filters

Viewing 301 - 320 of 411 products
Results per page
Description 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. 245-6455
Mfr. Part No.SMA-21-S
BrandSonitron
TWD247.00
Each
units
Surface Mount 1.5V dc 24V dc 85dB Internal Continuous - 21mm 21mm 9.5mm 21 x 21 9.5mm -20°C +70°C 3.795kHz
RS Stock No. 171-0842
BrandRS PRO
TWD31.50
Each (In a Tray of 50)
units
Through Hole 1V ac 30V ac 78dB External Continuous 17mm - - 7mm 17 (Dia.) x 7mm -20°C +70°C 4.5kHz
RS Stock No. 724-3188
BrandRS PRO
TWD182.00
Each
units
Flange Mount 4V dc 8V dc 75dB Internal Continuous - - - 15.5mm 33.5 x 17 x 15.5mm -20°C +60°C 500Hz
RS Stock No. 245-6641
Mfr. Part No.SMAT-21-P10
BrandSonitron
TWD65.00
Each
units
Through Hole 0V ac 30V ac 90dB External Continuous - 21mm 21mm 9.5mm 21 x 21 x 9.5mm -20°C +70°C 5kHz
RS Stock No. 771-6948
Mfr. Part No.KXG1606
BrandKingstate
TWD64.20
Each (In a Bag of 5)
units
PCB Mount 3V dc 12V dc 92dB External - 16mm - - 14mm 16 x 14mm -20°C +60°C -
RS Stock No. 805-5257
Mfr. Part No.SRA 80I B5
BrandSonitron
TWD1,383.00
Each
units
Panel Mount 5V dc 80V dc 95dB External Slow Pulse 36.5mm - - 44mm 36.5 (Dia.) x 44mm -40°C +85°C 3.5kHz
RS Stock No. 617-3047
BrandRS PRO
TWD76.00
Each
units
Through Hole 1V ac 30V ac 85dB External Continuous 24mm - - 7.5mm 24 x 7.5mm -20°C +60°C 4.5kHz
RS Stock No. 179-7433
BrandRS PRO
TWD39.60
Each (In a Bag of 20)
units
Lead Wire 12V 30V ≥70dB External Continuous 50mm 50mm 2.2mm 2.2mm 50 (Dia.) x 2.2mm -20°C +60°C 1.2kHz
RS Stock No. 171-0885
BrandRS PRO
TWD48.00
Each (In a Tray of 200)
units
Panel Mount - 30V 90dB External Square Wave 24mm 34mm 24mm 4mm 34 x 24 x 4mm -20°C +70°C 6.2kHz
RS Stock No. 754-2021
BrandRS PRO
TWD31.80
Each (In a Bag of 5)
units
PCB Mount 2V 4V 92dB External - 9mm - - 4.5mm 9 (Dia.) x 4.5mm -20°C +60°C 2.73kHz
RS Stock No. 245-6613
Mfr. Part No.SC135B1
BrandSonitron
TWD967.00
Each
units
Panel Mount 5V dc 35V dc 86dB Internal Multifunction 36.5mm - - 26mm 36.5 x 26mm -40°C +85°C 4.025kHz
RS Stock No. 166-9700
Mfr. Part No.PKM22EPTH2001-B0
BrandMurata
TWD22.20
Each (In a Bag of 300)
units
Through Hole - 25V ac 70dB External Continuous - 22mm 7mm 26.5mm 22 x 7 x 26.5mm -20°C +70°C 2kHz
RS Stock No. 171-0894
BrandRS PRO
TWD61.10
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. 780-0712
BrandRS PRO
TWD47.80
Each (In a Bag of 5)
units
Through Hole - 5V ac 85dB External Continuous 12mm - - 9mm 12 x 9mm -20°C +75°C 2.9kHz
RS Stock No. 724-3169
BrandRS PRO
TWD82.00
Each
units
Surface Mount 1V ac 25V ac 70dB External Square Wave - 16mm 16mm 2.5mm 16 x 16 x 2.5mm -20°C +70°C 4.5kHz
RS Stock No. 171-0898
BrandRS PRO
TWD29.50
Each (In a Tray of 100)
units
Through Hole - 5V ac 85dB External Continuous 12mm - - 9mm 12 x 9mm -20°C +75°C 2.9kHz
RS Stock No. 805-5231
Mfr. Part No.SVC 15C
BrandSonitron
TWD1,768.00
Each
units
Bracket Mount 7.5V dc 40V dc 90dB External Continuous 36.5mm - - 26mm 36.5 (Dia.) x 26mm -40°C +85°C 2.5kHz
RS Stock No. 754-2040
BrandRS PRO
TWD66.00
Each (In a Bag of 5)
units
Surface Mount 2.4V 4.5V 90dB External - - - - 2.5mm 10.5 x 10.4 x 2.5mm -30°C +70°C 2.73kHz
RS Stock No. 245-6540
Mfr. Part No.SMAT-24-P10
BrandSonitron
TWD140.00
Each
units
Through Hole 0V ac 30V ac 90dB External Continuous - 24mm 24mm 15.5mm 24 x 24 x 15.5mm -20°C +70°C 5kHz
RS Stock No. 754-2047
BrandRS PRO
TWD58.60
Each (In a Bag of 5)
units
Surface Mount 2V 4V 75dB External - - - - 2.5mm 5 x 5 x 2.5mm -30°C +70°C 4kHz