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Piezo( knock) Sensor (350mm) Sound Recorder Temperature: – 15 ~ +70

Description

Temperature: – 15 ~ +70

Improved reliability with reverse connection and load shortcircuit protection

Typical Fall Time: 18ns

Output voltage range is DC 1

Terminal Labelled Positive/Negative

Piezo( knock) Sensor (350mm) Sound Recorder Temperature: – 15 ~ +70Introduction: A knock sensor is a sensor which produces a voltage in response to some type of physical stress such as a knock or vibration. This is why it's called a knock sensor; it detects knocks. This sensor can be useful when you want a circuit to be able to respond to knocks that a user makes against them to turn on or off some load. Size : 350 mm Connections:

Exchange/Return Notes