2PCS LM393 SW-18010P Vibration Sensor Switch Module 3.3V 5V

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Description:
The dimensions: long 10mm * Width 30mm * High 20mm
The main chip: LM393, SW-18010P vibration switch
The working voltage: 3-5V DC
Characteristics:
With the signal output instructions.
The single signal output.
The output valid signal is low.
Sensitivity adjustable (fine tune).
Can be used to detect vibration and other occasions
The output switch circuit boards, sensors, vibration occurs, the sensor output TTL level signal, products with high sensitivity
Package Included:
2PCS LM393 SW-18010P Vibration Sensor Switch Module 3-5V
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If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.