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  • Wholesale LM393 Sound Detection Sensor Module - Black
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LM393 Sound Detection Sensor Module - Black

    Qty.Range(unit) Price(per unit) Discount
    Large Order:
  •  US$2.38
  • Quantity:

    Product Details

    Key Features

    Color Black
    Material The PCB + plastic + iron
    Features 4~6V
    Specification Chip: LM393, electret microphone; Working voltage: DC 4 ~ 6 V; With a signal output instruction. One
    single channel output. low level output signal; When there is sound output low, lights lit. Can be used
    for voice-activated lights, with light sensors make a sound and light alarm, and voice control, voice
    detection occasions.
    Application For your DIY project
    English Manual/Spec Have
    Packing List 1 x Sound detection sensor module


    Use ForUniversal,
    Sensor FunctionSound,
    Dimension(cm)3.3 x 1.5 x 1.0,
    Net Weight(kg)0.003,

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