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SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

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Province/State:guangdong

Country/Region:china

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SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

Brand Name OEM
Model Number OKY3444-1
Place of Origin Guangdong China (Mainland)
Minimum Order Quantity 10 Piece/Pieces
Price USD0.26-0.29/piece
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 1000 Piece/Pieces per Day
Delivery Time 3-5 workdays after payment
Packaging Details Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS)
Sample order Welcome
Factory Outlet Factory Outlet
OEM/ODM Available
Delivery time 1-3 days
Customize with an own brand Customize with an own brand
Customize package with my own brand Welcome
Stock Rich
User Students,Engineers etc.
Detailed Product Description

SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

 

 

 

Description:

 

Purpose:

 

Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc.
This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module

 

Module features:

 

1, the company produced normally closed type vibration sensor SW-420,.
2, the comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
3, the working voltage of 3.3V to 5V
4, output form: digital switch output (0 and 1)
5, has a fixed bolt hole, convenient installation
6, small board PCB size: 3.2cm x 1.4cm
7, use the LM393 wide voltage comparator

Module directions for use:

1, product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit;
2, product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright;
3, output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect whether there is a vibration environment, call the police.

 

Photos

 

 

 
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