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Sound Activated Switch Kit (On/Off)

SKU
FK409
Out of stock
$7.50
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Overview
This interesting remote control switch kit relies on any kind of sound such as hand-clapping to activate the circuit through relays
On board potentiometer is supplied for sensitivity adjustment.

The appliance to be connected to the circuit should not be of a source of sound because it will send feedback to the condenser microphone and make the circuit blink in rhythmic fashion.

Specifications

  • power requirement: 12V.
  • Electric current consumption : 50mA. (max.)
  • Adjustable sensitivity of sound effect is equipped.
  • Maximum contact load : 5A@220VAC
  • Recommended box: FB04
  • PCB dimensions: 3.3 X 1.5"