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Mainpage > Articles > SONITRON > Optoelectronics and Sound

Piezo buzzer Sonitron SMA-13LV deploys maximum from a minimum

Advantages/ Features:

  1. top products from a producer with over 35 years experience in development and production of piezo buzzers
  2. available in various versions, including SMT/THT and low voltage types (LV)
  3. majority of types is usable in extremely wide range of supply voltages


80 dB acoustic signal at only 3V power supply and a really miniature size place this new component into a top class.

Belgian company Sonitron and its top-level products ar probably familiar to you from our articles and from our offer in this segment. We continue in increasing of standard stock types and this time we have here an extraordinary interesting type – SMA-13LV, interesting mainly for low-voltage applications. Series of buzzers marked as "SMA" is known by its variousness, as we find here types with loudness of 75-98 dB, THT and SMT versions, and versions with a stable, as well as intermittent signal. Various sizes from 13 to 30 mm with a pitch of 7.5 to 20.32 mm enable to select the right type for a given application. In general, bigger types provide a more loud signal, but it depends on a concrete type. This series is suitable for general use – everywhere, where a reliable buzzer is necessary, including industrial conditions.

For a succesful use, it´s only necessary to connect a suitable supply voltage – usually in extremely wide range (for example 1.5-15V). Usually, on the upper end of a supply voltage range we get the highest loudness and at lower voltages we receive a higher lifetime.

Very similar is also the SMAT series (transducers), which in contrast to the SMA series doesn´t contain a driver, that´s why it needs extenal electronics.

For really tough conditions, the Sonitron SAP. series is suitable. These are buzzers for various usage in traffic, for example as a reverse movement indicator (danger of close approximation). They excel in extreme rigidity, what make them widely used even in avionics, miltary and trucks. SAP series has a specific usage, that´s why we keep these types as items upon request.

Another novelties in our standard stock offer can be found below this article. Detailed information can be found in datasheets at particular types and in the new Sonitron 2014 catalogue.
In case of interest, please contact us at info@soselectronic.com.

Gain the SMA-13LV buzzer for free!
On this place there was a sontest with a contest question:
What´s the supply voltage range of the type SMA-13LV?

Correct answer was:
2-4V

Date of publishing 2014-10-03
When you issue article on your website, please give its source: http://www.soselectronic.com/?str=1600
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On-line information from SOS electronic
Updated 2016-05-28 04:30:29
PictureType
Description
Order number, Kind of Product
Manufacturer (Brand)In stock
*External stock
(Pending)
Price excl.VAT
Currency: 
SMA-13LV-P7,5

SMA-13LV-P7,5

Multi-Application buzzer 3Vdc 80dB(A) on 30cm RM7,5
Order number: 171081, S, RoHS
More info: Sonitron_SMA_SMAT_series_2014.pdf
Piezoelectric buzzer with driver
SONITRON
21 pcs
-
(-)
4.9200 EUR
3+/4.7600 EUR
5+/4.6000 EUR
SMA-13LV-P10

SMA-13LV-P10

Multi-Application buzzer 3Vdc 80dB(A) on 30cm RM10
Order number: 171083, S, RoHS
More info: Sonitron_SMA_SMAT_series_2014.pdf
Piezoelectric buzzer with driver
SONITRON
32 pcs
-
(-)
4.9200 EUR
3+/4.7600 EUR
5+/4.6000 EUR
SMA-13LV-S

SMA-13LV-S

Multi-Application buzzer 3Vdc 80dB(A) on 30cm SMD
Order number: 171080, S, RoHS
More info: Sonitron_SMA_SMAT_series_2014.pdf
Piezoelectric buzzer with driver
SONITRON
34 pcs
-
(-)
5.7800 EUR
3+/5.5800 EUR
5+/5.3900 EUR
SMA-13-P10

SMA-13-P10

Buzzer 14x6,5mm RM10 1,5-24V 75dB 3,0kHz
Order number: 64079, S, RoHS
More info: sma.pdf
Piezoelectric buzzer with driver
SONITRON
26 pcs
-
(-)
2.1800 EUR
3+/2.1100 EUR
5+/2.0400 EUR
SMA-17-P10

SMA-17-P10

Buzzer 17,5x8,5mm RM10 1,5-24V 82dB 3,0kHz
Order number: 64080, S, RoHS
More info: sma.pdf
Piezoelectric buzzer with driver
SONITRON
50 pcs
-
(-)
2.2700 EUR
3+/2.2000 EUR
5+/2.1200 EUR
SMA-17-P7.5

SMA-17-P7.5

Buzzer RM7,5 1,5-24VDC 3kHz 82dB
Order number: 158684, S, RoHS
More info: Multi_Aplication_SMA-SMAT-SMB_2014.pdf
Piezoelectric buzzer with driver
SONITRON
90 pcs
-
(-)
2.2700 EUR
3+/2.2000 EUR
5+/2.1200 EUR
SMA-21-P10

SMA-21-P10

Buzzer 21x9,5mm RM10 1,5-24V 85dB 3,3kHz
Order number: 64081, S, RoHS
More info: sma.pdf
Piezoelectric buzzer with driver
SONITRON
43 pcs
-
(-)
2.2300 EUR
3+/2.1500 EUR
5+/2.0800 EUR
SMA-21-P15

SMA-21-P15

Buzzer RM15 1,5-24VDC 3,3kHz 85dB
Order number: 158693, S, RoHS
More info: Multi_Aplication_SMA-SMAT-SMB_2014.pdf
Piezoelectric buzzer with driver
SONITRON
0 pcs
-
(2016-W26 200 pcs)
2.2500 EUR
3+/2.1700 EUR
5+/2.1000 EUR
SMA-21-P17,5

SMA-21-P17,5

Buzzer 21x9,5mm RM17,5 1,5-24V 85dB 3,3kHz
Order number: 87082, S, RoHS
More info: Multi_Aplication_SMA-SMAT-SMB_2014.pdf
Piezoelectric buzzer with driver
SONITRON
40 pcs
-
(-)
2.3300 EUR
3+/2.2500 EUR
5+/2.1800 EUR
SMA-24-P10

SMA-24-P10

Buzzer 24x15,5mm RM10 1,5-24V 92dB 3,0kHz
Order number: 64082, S, RoHS
More info: sma.pdf
Piezoelectric buzzer with driver
SONITRON
39 pcs
-
(-)
2.3500 EUR
3+/2.2800 EUR
5+/2.2000 EUR
SMA-24-P15

SMA-24-P15

Buzzer 24x15,5mm RM15 1,5-24V 92dB 3,0kHz
Order number: 142465, S, RoHS
More info: sma.pdf
Piezoelectric buzzer with driver
SONITRON
47 pcs
-
(-)
2.3700 EUR
3+/2.2900 EUR
5+/2.2100 EUR
SMA-24-P17,5

SMA-24-P17,5

Buzzer 24x15,5mm RM10 1,5-24V 92dB 3,0kHz
Order number: 103257, S, RoHS
More info: Multi_Aplication_SMA-SMAT-SMB_2014.pdf
Piezoelectric buzzer with driver
SONITRON
20 pcs
-
(-)
2.3600 EUR
3+/2.2800 EUR
5+/2.2000 EUR
SMA-30-P15

SMA-30-P15

Buzzer 30x10,5mm RM15 1,5-24V 87dB 2,5kHz
Order number: 64084, S, RoHS
More info: sma.pdf
Piezoelectric buzzer with driver
SONITRON
47 pcs
-
(-)
3.6000 EUR
3+/3.4800 EUR
5+/3.3600 EUR
SMA-30-P17.5

SMA-30-P17.5

Buzzer RM17,5 1,5-24VDC 2,5kHz 87dB
Order number: 158710, S, RoHS
More info: Multi_Aplication_SMA-SMAT-SMB_2014.pdf
Piezoelectric buzzer with driver
SONITRON
39 pcs
-
(-)
3.6000 EUR
3+/3.4800 EUR
5+/3.3600 EUR
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