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Garso jutiklis KY038
Garso jutiklis KY038

Garso jutiklis KY038/ KY037

Temperatūros jutiklis atsparus vandeniui DS18B20 Sonoff
Hidro generatorius 12V 10W
  • AO: analog output sensor
  • VCC: Power supply input range: 3V-24V.
  • DO: Digital Output (comparator output)
  • Two red LED indication: POWER and SENSOR. POWER: Power is off. SENSOR: When the microphone senses sound reaches a certain value, this LED light.
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Kaina €1.40 (tax incl.)
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Reference:
EV 0002 / PPK-244/12
Description
  • Brand: KEYES
  • Model: KY-038
  • Adopt LM393 main chip
  • Electric condenser microphone
  • Features Single channel signal output
  • Low level output signal used for sound control light
  • Great module for sound alarm system
  • Working voltage: DC 4-6V
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Product Details
EV 0002 / PPK-244/12
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