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10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA
10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA
10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA
10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA
10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA
10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA

10 PCS Vibration Sensor LM393 Switch Alarm Module Analog Output Sensitivity USA

$ 8.26

Availability: 42 in stock
  • Condition: New
  • main chip: LM393, SW-18010P Vibration sw
  • Brand: Unbranded

    Description

    Features:
    main chip: LM393, SW-18010P Vibration switches
    signal output indication
    sigle-way signal output
    output effective signal is low level
    sensitivity adjustable
    can be used to detect vibration
    Circuit board outputs switch quantity.when the sensor vibrates, the sensor will output TTL level signal.with high sensitivity
    Specification:
    Vibration switch is in off state when the module is not Vibrating, the output port produce high leve signal, and the green LED is not bright.
    Vibration switch Transient conduction when the module is Vibrating, the output port produce low leve signal, and the green LED is lit.
    The output port can connected to MCU directly, MCU have alarm function through chacking the output level.
    Package Includes:
    Vibration Switch Vibration Sensor Module x10