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Hot Solder

Hot Solder Small Electret Condenser Microphone with 2 PCB Pins

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£1.20 GBP
Regular price
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£1.20 GBP
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Hot Solder Small Electret Condenser Microphone with 2 PCB Pins

An Electret Condenser Microphone is a type of transducer that is used to detect or measure sound signals. It is used in noise detectors and sound recorders etc. It is essentially a parallel plate capacitor in which one plate is fixed and the other is movable (diaphragm) with a very small gap between them. When a sound wave strikes the diaphragm, it starts moving which changes the capacitance of the capacitor and causes a variable current to flow. This variable current is then filtered and processed to get the sound you want to record. Also available all mounted with supporting circuitry on a breakout board, to easily add it to your project.

  • Detect sound signals
  • Measure sound signals
  • Compatible with noise and sound detectors
  • All mounted available with supporting circuitry on a breakout board


Brand: Hot Solder
MPN: COM-08635
UPC: 5055421008024
Type: Electret Microphone
Maximum SPL: Condenser Microphone
Colour: Silver tone black
Connection: Solder 2 pin
Plate: 2
Signal output pin: Available
Department: Audio
Custom Bundle: No
Polar Pattern: Electret
Modified Item: No
Suitable For: Project
Features: Detect or measure sound signals
Items Included: Electret Condenser Microphone
Diaphragm Size: Small
Form Factor: Condenser Microphone