Sounder, Buzzer & Microphone Components

Take a look at our Sounder, Buzzer and Microphone components from reliable brands such as RS PRO, InvenSense, TDK, Sonitron, Murata, ICC and Kingstate. We have a comprehensive range to ensure that you find the right product for your needs, all in one place.

What types of Sounder, Buzzer and Microphone components are available?

  • Condenser Microphone Components – uses a capacitor to transform sound waves into electrical energy and requires a battery or an external power supply. Specifications to consider include signal to noise ratio, sensitivity and whether it is omni-directional, uni-directional or noise cancelling. There are also a variety of mounting types. Available from leading brands ICC, Kingstate, ELNO, ICC and RS PRO.
  • Miniature Speakers– are tiny loudspeakers used to fit into products where high quality sound is required in limited space. They are commonly found in products such as portable audio players, computers, radios, televisions and telecommunications, as well as warning controls in manufacturing equipment. Miniature speakers are available from brands ICC, Kingstate, Visatron and RS PRO, with many variables to choose from including lead length, cone material, dimensions and sound level.
  • Piezoelectric Miniature Speakers – produce an electric charge that amplifies sound using piezoelectricity, created when certain materials such as ceramic are put under pressure. They can handle overloads and relatively high electrical loads, which would normally destroy high frequency drivers.
  • Buzzer Components – A buzzer is an audio signalling device and is typically used in alarms, home appliances, automotive electronics and timers. Whatever your project there are several things to consider when choosing the correct buzzer such as size, sound output, terminal type, current and voltage, among others.
  • Magnetic Buzzer Components – Magnetic buzzers operate at lower voltages with lower sound pressure levels than piezoelectric buzzers. Current consumption is also higher than the piezoelectric version. The sound level of the magnetic buzzers available have a range up to 97dB. There are a variety available offering different sound levels, drive type, capacitance, frequency, supply voltage, dimensions and mounting type. Available brands include Kingstate, RS PRO and TDK.
  • Piezo Buzzer Components – This audio signalling device is powered by an electrical charge created when using a material that is put under mechanical stress and was invented by Japanese manufacturers. Piezo buzzers use less electricity, require a larger footprint and often have a greater maximum sound than the magnetic version. The range incorporates many variations of supply voltage, sound level, drive type, size, capacitance, frequency and current from brands such as Sonitron, Murata, KEMET, Kingstate, Werma, TDK, EMCY and RS PRO.
Condenser Microphone Components
Condenser Microphone Components
Miniature Speakers
Miniature Speakers
Piezo Buzzers
Piezo Buzzers
Piezoelectric Miniature Speakers
Piezoelectric Miniature Speakers

1273 Produits présentés pour Sounder, Buzzer & Microphone Components

1 sur 64
Dernier stock RS
Digisound 88 dB Internal, Internal Buzzer 3 V Min 7V Max
  • N° de stock RS 283-5894
  • Référence fabricant F/TCW 05
Sous-total (1 unité)
3,59 €(TVA exclue)
3,59 €/unité
Actuellement indisponible
RS PRO 95 dB Slow Pulse Piezo Buzzer Component 32.5 mm 7 V dc Min 18 V dc Max
  • N° de stock RS 181-2697
Sous-total (1 boîte de 400 unités)
2 478,00 €(TVA exclue)
6,195 €/unité
Actuellement indisponible
RS PRO 95 dB Slow Pulse Piezo Buzzer Component 32.5 mm 7 V dc Min 18 V dc Max
  • N° de stock RS 181-2740
Sous-total (1 unité)
3,18 €(TVA exclue)
3,18 €/unité
Nouveau produit - précommandez dès aujourd'hui
PUI Audio 1 W Miniature Speaker 28 mm Dia. 6.8 mm
  • N° de stock RS 807-260
  • Référence fabricant AS02808MS-LWC100
Sous-total (1 unité)
5,18 €(TVA exclue)
5,18 €/unité
Temporairement en rupture de stock
PUI Audio 0.02 W Speaker 34 mm Dia. 6.6 mm, 34mm
  • N° de stock RS 686-819
  • Référence fabricant AR03450MR
Sous-total (1 unité)
3,24 €(TVA exclue)
3,24 €/unité
En stock
RS PRO 75 dB Through Hole Continuous Internal 6.5 mm Piezo Buzzer Component 3 V dc Min 20V dc Max
  • N° de stock RS 237-956P
Sous-total 1 unité (conditionné en sac)
3,94 €(TVA exclue)
3,94 €/unité
En stock
PUI Audio 90 dBA Through Hole External Piezo Buzzer Transducer 14 mm 4 V Min 16 mm 16mm 8V Max
  • N° de stock RS 276-852P
  • Référence fabricant AT-1620-TWT-R
Sous-total 1 unité (conditionné en plateau)
1,46 €(TVA exclue)
1,46 €/unité
En stock
PUI Audio 92 dBA Surface External Piezo Buzzer Transducer 2.5 V Min 4.5V Max
  • N° de stock RS 276-788P
  • Référence fabricant SMT-0827-S-2-R
Sous-total 1 unité (conditionné en bande continue)
3,55 €(TVA exclue)
3,55 €/unité
Temporairement en rupture de stock
PUI Audio 80 dBA Surface External Piezo Buzzer Transducer 2 V Min 5V Max
  • N° de stock RS 276-784P
  • Référence fabricant SMT-0540-T-9-R
Sous-total 1 unité (conditionné en bande continue)
1,36 €(TVA exclue)
1,36 €/unité
En stock
Sonitron 96 dB Panel Mount Multifunctional Internal 26 mm Buzzer 16 cm 5 V Min 16V Max
  • N° de stock RS 217-9013
  • Référence fabricant SULM516B1
Sous-total (1 unité)
43,51 €(TVA exclue)
43,51 €/unité
En stock
RS PRO 77 dBA PCB Continuous Internal Magnetic Buzzer 15.5 mm 8 V dc Min 23.4 mm 16.8mm 16V dc Max
  • N° de stock RS 282-5524
Sous-total (1 unité)
3,94 €(TVA exclue)
3,94 €/unité
En stock
Sonitron 90 dB Through Hole Continuous External 15.5 mm Piezo Buzzer Component 24 mm 0 V ac Min 30 V ac Max
  • N° de stock RS 245-6540
  • Référence fabricant SMAT-24-P10
Sous-total (1 unité)
5,74 €(TVA exclue)
5,74 €/unité
Actuellement indisponible
InvenSense Omni-Directional, Surface 4.72 mm Microphone Condenser -32dB
  • N° de stock RS 218-2230
  • Référence fabricant ICS-40730
Sous-total (1 bobine de 2000 unités)
4 986,00 €(TVA exclue)
2,493 €/unité
Temporairement en rupture de stock
InvenSense Omni-Directional, Surface 0.75 mm Microphone Condenser -32dB
  • N° de stock RS 218-2228
  • Référence fabricant ICS-40720
Sous-total (1 bobine de 5000 unités)
10 600,00 €(TVA exclue)
2,12 €/unité
Temporairement en rupture de stock
InvenSense Omni-Directional, Surface Microphone Condenser -37dB
  • N° de stock RS 218-2222
  • Référence fabricant ICS-40310
Sous-total (1 paquet de 5 unités)
11,70 €(TVA exclue)
2,34 €/unité
En stock
Sonitron 79 dB Through Hole Continuous External 6 mm Piezo Buzzer Component 13.96 mm 30 V ac Max
  • N° de stock RS 245-6528
  • Référence fabricant SMAT-13-P7.5
Sous-total (1 unité)
5,33 €(TVA exclue)
5,33 €/unité
En stock
Sonitron 94 dB Panel Mount Continuous Internal 19 mm Piezo Buzzer Component 3.5 V dc Min 9V dc Max
  • N° de stock RS 244-8505
  • Référence fabricant SP27 GREY
Sous-total (1 unité)
46,92 €(TVA exclue)
46,92 €/unité
En stock
RS PRO 85 dB Through Hole Continuous External Magnetic Buzzer Component 9 mm 3 V ac Min 8 V ac Max
  • N° de stock RS 780-0712P
Sous-total 5 unités (conditionné en boîte)
8,18 €(TVA exclue)
1,636 €/unité
Temporairement en rupture de stock
RS PRO 75 dB Surface Square Wave External 3.1 mm Piezo Buzzer Component 5 V ac Min 25V ac Max
  • N° de stock RS 754-1977P
Sous-total 1 unité (conditionné en bande continue)
4,64 €(TVA exclue)
4,64 €/unité
En stock
RS PRO 92 dB PCB Buzzer External Magnetic Buzzer Component 4.5 mm 2 V Min 9mm 4V Max
  • N° de stock RS 754-2021P
Sous-total 5 unités (conditionné en boîte)
9,35 €(TVA exclue)
1,87 €/unité
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