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SW-420 Vibration Sensor & Alarm Motion Sensor Module

Buy high quality SW-420 Vibration Sensor & Alarm Motion Sensor Module along with other sensor modules, GSM modules, Bluetooth modules, amplifier module, driver modules, interface modules and much more online at low price.


Available Stock : 1000 Unit

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Product Overview

Nevon Express supplies a wide range of high-quality Bluetooth module, amplifier module, card reader module, camera module which includes SW-420 Vibration Sensor & Alarm Motion Sensor Module. We aim at providing and satisfying all demands of customers and provide them high quality products with more convenience, higher efficiency and optimized cost. Vibration sensor module alarm Motion sensor module vibration switch SW-420 module based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration that beyond the threshold. The threshold can adjust using an onboard potentiometer. When this no vibration, this module output logic LOW the signal indicates LED light, and vice versa.


Operating Voltage (VDC)
3.3 to 5
Dimensions in mm (L x W x H)


Using SW-420 normally closed type vibration sensor
Comparator output, clean signal, good waveform, strong driving ability, >15mA
Using a wide voltage LM393 comparator

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