What is the price of the SW-420 NC Type Vibration Sensor Module in Bangladesh?

The current price of the SW-420 NC Type Vibration Sensor Module at KathalTech is ৳80.

What is the SW-420 vibration sensor module used for?

The SW-420 module is used to detect vibration, shaking, mechanical movement and tampering in electronics, security, robotics and monitoring projects.

Can the SW-420 vibration sensor be used with Arduino?

Yes. The SW-420 module provides a digital output that can be connected to an Arduino digital input.

Can the SW-420 module be used with ESP32?

Yes. The module can be integrated with ESP32 projects using its digital output, provided the module's electrical levels are compatible with the ESP32.

What type of output does the SW-420 module provide?

The SW-420 vibration sensor module provides a digital output that changes state when vibration or movement is detected.

Does the SW-420 module have adjustable sensitivity?

Typical SW-420 modules include an onboard potentiometer for adjusting vibration detection sensitivity.

Can SW-420 measure vibration intensity?

No. The SW-420 is primarily a vibration detection sensor that indicates whether vibration or movement has occurred. It is not designed to provide a quantitative measurement of vibration intensity or frequency.

What projects can be made with the SW-420 vibration sensor?

The module can be used for vibration alarms, anti-tamper systems, security devices, equipment monitoring, robotics, smart-home projects, Arduino projects and DIY electronics.

What connections does the SW-420 module have?

Typical modules provide VCC, GND and a digital output connection for interfacing with a microcontroller.

SW-420 NC Type Vibration Sensor Module

Name: SW-420 NC Type Vibration Sensor Module
Brand: KathalTech
SKU: sw-420-nc-type-vibration-sensor-module
Price: 80.00 BDT
Availability: InStock
Rating: 5.0 (1 reviews)

0.0 (0 Reviews)

৳80.00

VAT inclusive; Computed calculations added locally.

The SW-420 NC Type Vibration Sensor Module is a sensitive vibration detection module designed to detect shaking, movement, and mechanical vibration. It provides a digital output that can be easily interfaced with Arduino, ESP32, and other microcontrollers for alarms, security systems, robotics, and monitoring applications.

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Inside Dhaka: ৳70 (2-4 Business Days)

Outside Dhaka: ৳122 (3-5 Days)

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Overview

SW-420 NC Type Vibration Sensor Module

Detect vibration and movement in your electronics projects with the SW-420 NC Type Vibration Sensor Module. This compact sensor module is designed to detect mechanical vibration, shaking, and movement and provide a simple digital signal to a connected microcontroller.

The module uses an SW-420 vibration sensor and is suitable for integration with popular development platforms such as Arduino and ESP32. Its digital output makes it straightforward to monitor vibration events and trigger programmed responses such as alarms, indicators, notifications, or automated actions.

With its compact design and easy-to-interface output, the SW-420 module is useful for security systems, vibration alarms, tamper detection, robotics, equipment monitoring, and DIY electronics projects.

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SW-420 NC Type Vibration Sensor Module

The SW-420 NC Type Vibration Sensor Module is a compact digital vibration detection module designed to detect mechanical movement, vibration, and shaking. It can be used as an input device for microcontroller-based projects where a simple vibration-triggered signal is required.

SW-420 Vibration Sensor

The module uses an SW-420 vibration sensor, which responds to mechanical vibration or movement. When vibration is detected, the module changes its digital output state, allowing a connected microcontroller to identify the event.

Digital Output

The module provides a straightforward digital output, making it easy to connect to an Arduino, ESP32, or other compatible microcontroller. The controller can monitor the output and trigger an appropriate action when vibration is detected.

Adjustable Sensitivity

Typical SW-420 modules include an onboard adjustment potentiometer that allows the detection sensitivity to be adjusted according to the application. This can help users configure the module for different vibration conditions.

Easy Microcontroller Integration

The module generally provides VCC, GND, and digital output connections, allowing it to be quickly integrated into prototype circuits and breadboards.

Applications

The SW-420 vibration sensor module can be used for:

Vibration alarms
Anti-tamper systems
Security projects
Shock and movement detection
Equipment monitoring
Robotics
Arduino projects
ESP32 projects
Smart-home projects
Mechanical vibration monitoring
DIY electronics
Educational projects

Note: SW-420 modules are primarily designed for detecting the presence of vibration or movement rather than measuring vibration amplitude or frequency. Exact output behavior and supply-voltage specifications can vary between module versions, so check the board markings before connecting it to a controller.

Product Name	SW-420 NC Type Vibration Sensor Module
Sensor	SW-420 Vibration Sensor
Sensor Type	Mechanical Vibration / Tilt-Sensitive Switch
Output	Digital
Output Type	NC-Type Vibration Detection
Interface	VCC, GND, Digital Output
Microcontroller Compatibility	Arduino, ESP32 and Other Compatible Controllers
Sensitivity	Adjustable on Typical Module Versions
Detection	Vibration, Shaking and Mechanical Movement
Applications	Security Systems, Alarms, Robotics, Monitoring, DIY Electronics