Whadda WPSE309 - sound sensor - microphone

Index: VEL-13023 EAN: 5410329725617

Sound detector powered by a voltage from 3.3 to 5 V. The module is easy to use, it has two outputs: analogue - enabling measurement of signal intensity and digital - changing state after exceeding set level.

Whadda WPSE309 - sound sensor - microphone
€7.90
€6.42 tax excl.
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Manufacturer: Velleman
Compatibility: Arduino

Product description: Whadda WPSE309 - sound detector - microphone

Sounddetector powered by a voltage range from 3.3 to 5 V. The module is easy to use, has two outputs: analog - to measure the intensity of the signal and digital - changing state after exceeding a set level.

Pin Description
VCC Supply voltage: from 3.3 V to 5 V.
GND System ground.
A0 Analog data connectors.
D0 Digital data connectors.

Technical specification of the sound sensor

  • Supply voltage: from 3.3 V to 5 V
  • Connectors: digital and analog
  • Mounting: 3 mm hole
  • LED: 1x power indicator LED + 1x output indicator
  • Frequency response: from 50 Hz to 20 kHz
  • Impedance: 2.2 kΩ
  • Sensitivity: 48 dB to 66 dB
  • Operating temperature: from -40 °C to 85 °C
  • Dimensions: 44 x 15 x 10 mm
  • Weight: 4 g

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

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