HIGH SENSITIVITY SOUND SENSOR MODULE WITH LM393
Part No: PROMC-221033
Manufacturer:
Stock No: 1814-KA1B
SKU No: 272445

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Product Overview
This is a 4-pin microphone voice sound sensor module based around the LM393 chip. It features an electric condenser microphone, single channel signal output with a low level output signal used for sound control light.
Features & Specs
Working Voltage DC: 4-6V
Comparator Circuit: LM393
Power on LED Light: LED1
Power Supply Voltage: 3-24V
Hole Inner Diameter: Approx. 3mm