5PCS Vibration Sensor Module SW-420 Alarm Switch DIY Normally

5PCS Vibration Sensor Module SW-420 Alarm Switch DIY Normally Closed High Sensitive Efficient Module for Arduino
- Model: 5516 photoresistor
- Light resistance: <45 Euro
- Dark resistance:> 200 megohms
- Application Parameter Reference
- Light resistance: <8K Europe
Condition: New
SW-420 Motion Sensor Module
The company produced normally closed type vibration sensor SW-420
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
The working voltage of 3.3V to 5V
Output form: digital switch output (0 and 1)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2cm x 1.4cm
Use the LM393 wide voltage comparator
Product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit
Product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright
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 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

Package included:
5 pcs Normally Closed Alarm Vibration Sensor Module Vibration Switch SW-420
Country USA
Brand SENMOD
Manufacturer SenMod
Binding Unknown Binding
ItemPartNumber CA-MC167
Model LYSB01FDGTTY8-ELECTRNCS
UnitCount 5
UPCs 611138957175
EANs 0611138957175
ReleaseDate 0000-00-00

Country	USA
Brand	SENMOD
Manufacturer	SenMod
Binding	Unknown Binding
ItemPartNumber	CA-MC167
Model	LYSB01FDGTTY8-ELECTRNCS
UnitCount	5
UPCs	611138957175
EANs	0611138957175
ReleaseDate	0000-00-00

5PCS Vibration Sensor Module SW-420 Alarm Switch DIY Normally Closed High Sensitive Efficient Module for Arduino

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