Module cảm biến rung SW-420

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Modul cảm biến rung SW-420
Type:Vibration Sensor
Brand Name:3C Mall Center
Usage: Vibration Sensor
Output:Switching Transducer
Model Number:MD0008

Modul cảm biến rung SW-420


5pcs/lot normally closed type vibration sensor module Alarm sensor module Vibration switch SW-420

Product Description

Normally Closed Type Vibration Sensor Module Alarm Module Vibration Induction Switch SW-420

For a variety of vibration triggering effect , reported stolen alarm , smart car , earthquake alarm , motorcycle alarm.
The module normally open type vibration sensor module compared longer trigger vibrations that can drive the relay module

Module Features :
1, using the company's SW-420 normally closed type vibration sensor .
2 , the comparator output signal clean waveform is good , driving ability, than 15mA
3 , the working voltage 3.3V-5V
4, the output format : Digital switching output ( 0 and 1 )
5, with bolt holes for easy installation
6 , small plate PCB size : 3.2cm x 1.4cm
7 , using a wide voltage LM393 comparator

Module for use:

1, the product does not vibrate , the vibration switch was closed on state , output of low output , the green indicator light ;

2 , the product vibrates, vibration switch momentary disconnect , output is driven high , the green light does not shine ;

3 , the output can be directly connected with the microcontroller through the microcontroller to detect high and low , thereby detecting whether the environment there is vibration, play a role in the alarm

PACKAGE INCLUDE : 1PCS Vibration Sensor Module

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