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

1247 Producten voor Sounder, Buzzer & Microphone Components

1 van 63
Beperkte voorraad
Sonitron 85 dB Through Hole Continuous Internal 9.5 mm Buzzer 21 mm 1.5 V dc Min 15 V dc Max
  • RS-stocknr. 189-5023
  • Fabrikantnummer SMA-21-P17.5
Subtotaal (1 eenheid)
€ 6,71(excl. BTW)
Op voorraad
RS PRO 92 dB Panel Mount Continuous, Fast Pulse Internal 33 mm Buzzer 6 V dc Min 28 V dc Max
  • RS-stocknr. 622-1556
Subtotaal (1 eenheid)
€ 16,37(excl. BTW)
Op voorraad
EMCT 95 dB Panel Continuous or Intermittent Internal 28.5 mm Piezo Buzzer Component 1.5 V Min 230V Max
  • RS-stocknr. 102-5195
  • Fabrikantnummer DC300I15-48V
Subtotaal (1 eenheid)
€ 44,84(excl. BTW)
Beperkte voorraad
Sonitron 82 dB Through Hole Continuous Internal 8.5 mm Buzzer 17.5 mm 1.5 V dc Min 24 V dc Max
  • RS-stocknr. 178-3986
  • Fabrikantnummer SMA-17-P10
Subtotaal (1 eenheid)
€ 6,22(excl. BTW)
Beperkte voorraad
Sonitron 96 dB Panel Mount Multifunction Internal 26 mm Piezo Buzzer Component 5 V dc Min 16 V dc Max
  • RS-stocknr. 244-8527
  • Fabrikantnummer SULM516B5 F2
Subtotaal (1 eenheid)
€ 43,25(excl. BTW)
Op voorraad
RS PRO 8 Ω 1 W Miniature Speaker 5 mm, 25 mm
  • RS-stocknr. 102-750
Subtotaal (1 eenheid)
€ 4,06(excl. BTW)
Beperkte voorraad
Sonitron 87 dB Panel Mount Continuous Internal 26 mm Piezo Buzzer Component 2 V dc Min 35 V dc Max
  • RS-stocknr. 245-6607
  • Fabrikantnummer SC235B F2
Subtotaal (1 eenheid)
€ 28,65(excl. BTW)
Beperkte voorraad
Sonitron 87 dB Panel Mount Intermittent, Continuous, Sweep, Warbler Internal 26 mm Buzzer 16 cm 2 V dc Min 35 V dc Max
  • RS-stocknr. 102-3543
  • Fabrikantnummer SC235B
Subtotaal (1 eenheid)
€ 28,87(excl. BTW)
Laatste voorraad RS
Sonitron 92 dB Continuous Internal 15.5 mm Piezo Buzzer Component 1.5 V Min 24 V Max
  • RS-stocknr. 283-5968
  • Fabrikantnummer SMA-24-P15
Subtotaal (1 eenheid)
€ 10,88(excl. BTW)
Op voorraad
RS PRO 95 dB Base Mount, Panel Mount Continuous Internal Magnetic Buzzer Component 17.6 mm 7 V dc Min 12V dc Max
  • RS-stocknr. 111-8178
Subtotaal (1 eenheid)
€ 10,70(excl. BTW)
Op voorraad
Sonitron 85 dB Surface Mount Continuous Internal 9.5 mm Buzzer 21 mm 1.5 V dc Min 24 V dc Max
  • RS-stocknr. 245-6455
  • Fabrikantnummer SMA-21-S
Subtotaal (1 eenheid)
€ 9,22(excl. BTW)
Op voorraad
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-stocknr. 457-027
Subtotaal (1 verpakking van 5 eenheden)
€ 31,32(excl. BTW)
Op voorraad
RS PRO 85 dB PCB Continuous Tone Internal Magnetic Buzzer Component 9.5 mm 8 V dc Min 16V dc Max
  • RS-stocknr. 511-7664
Subtotaal (1 eenheid)
€ 4,03(excl. BTW)
Beperkte voorraad
Sonitron 98 dB Through Hole Continuous Internal 26 mm Buzzer 0.7 V dc Min 15 V dc Max
  • RS-stocknr. 244-8549
  • Fabrikantnummer SC0715BL F2
Subtotaal (1 eenheid)
€ 36,33(excl. BTW)
Beperkte voorraad
Sonitron 73 dB Panel Mount Continuous Internal 26 mm Piezo Buzzer Component 14 cm 2 V dc Min 35 V dc Max
  • RS-stocknr. 245-6590
  • Fabrikantnummer SC235A F2
Subtotaal (1 eenheid)
€ 28,65(excl. BTW)
Op voorraad
RS PRO 96 dB Panel Mount Continuous Tone Internal 16 mm Piezo Buzzer Component 1.5 V dc Min 20V dc Max
  • RS-stocknr. 617-3097
Subtotaal (1 eenheid)
€ 5,14(excl. BTW)
Beperkte voorraad
Sonitron 92 dBA Through Hole Continuous Internal Buzzer 1.5 V Min 24 V Max
  • RS-stocknr. 424-998
  • Fabrikantnummer SMA-24-P17.5
Subtotaal (1 eenheid)
€ 6,56(excl. BTW)
Op voorraad
PUI Audio 85 dBA Surface Mount External Piezo Buzzer Transducer 2 mm 2 V Min 7.5 mm 7.5 mm 5 V Max
  • RS-stocknr. 276-785P
  • Fabrikantnummer SMT-0727-S-R
Subtotaal 1 eenheid (geleverd op een doorlopende strip)
€ 3,15(excl. BTW)
Laatste voorraad RS
Digisound 85 dB Continuous Internal 26 mm Piezo Buzzer Component 5 V dc Min 28 V dc Max
  • RS-stocknr. 283-6734
  • Fabrikantnummer B/CP 228
Subtotaal (1 eenheid)
€ 20,78(excl. BTW)
Op voorraad
RS PRO 85 dB Panel Mount Continuous Internal 25.4 mm Buzzer 33.5 mm 3 V dc Min 28 V dc Max
  • RS-stocknr. 622-1578
Subtotaal (1 eenheid)
€ 4,83(excl. BTW)
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