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      Switch Electronics

      Sound Detection Sensor Module

      Ref Code: 552413

      In Stock 111 unit(s)

      From £1.91

      Inc VAT

      From £1.59

      Excl VAT

      RoHS Compliance: Yes

      Multi Buy Discounts
      1+ £1.91Inc VAT £1.59Excl VAT
      10+ £1.43Inc VAT £1.19Excl VAT Save 26%
      25+ £1.20Inc VAT £1.00Excl VAT Save 38%
      Sound detection module suitable for detecting sound through the microphone and indicating when it exceeds the trigger point. The module is suitable for use with Arduino, Raspberry Pi and other microcontrollers. The sound trigger point is adjustable using the potentiometer, when the trigger point is exceeded the LED illuminates and the output is sent LOW.

    • 3.3V - 5V input voltage
    • Dimensions: 45 x 17mm

    • Pinout
      Signal Output
      More Information
      Manufacturer Switch Electronics
      MPN OKY3131
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