Vibration Sensor Module SW-420
The Vibration Sensor Module SW-420 is a compact and reliable vibration detection module designed to sense shocks, vibrations, and impacts in electronic and embedded applications. Based on the SW-420 vibration sensor and an onboard LM393 comparator, this module provides a digital output that can be easily interfaced with microcontrollers for motion detection, security systems, and automation projects. Available at Directronics, the Vibration Sensor Module SW-420 is ideal for students, hobbyists, makers, educators, and professional engineers working on Arduino, ESP8266, ESP32, Raspberry Pi, and IoT-based projects.
Features:
• Based on SW-420 Vibration Sensor
• Onboard LM393 Voltage Comparator
• Detects Vibration, Shock, and Impact
• Adjustable Sensitivity via Onboard Potentiometer
• Digital Output Signal
• Power and Output Indicator LEDs
• Compact and Lightweight Design
• Fast Response Time
• Easy Interface with Microcontrollers
• Compatible with Arduino, ESP8266, ESP32, Raspberry Pi, STM32, AVR, PIC, and Other Microcontrollers
• Suitable for Motion Detection and Security Applications
Why Choose Vibration Sensor Module SW-420?
• Provides reliable vibration and shock detection
• Adjustable sensitivity for different application requirements
• Easy integration with embedded development platforms
• Ideal for security alarms, monitoring systems, and automation
• Suitable for beginners, students, and professionals
• Reliable performance for DIY and industrial projects
Applications:
• Vibration Detection Systems
• Security Alarm Systems
• Anti-Theft Devices
• Earthquake Detection Experiments
• Industrial Equipment Monitoring
• Smart Home Automation
• Robotics Projects
• Embedded System Development
• IoT Monitoring Systems
• DIY Electronics Projects
Technical Specifications:
• Module Type: Vibration Sensor Module
• Sensor Model: SW-420
• Comparator IC: LM393
• Output Type: Digital (DO)
• Operating Voltage: 3.3V–5V DC
• Sensitivity: Adjustable via Potentiometer
• Interface Pins: VCC, GND, DO
• Response Time: Fast
• Mounting: PCB Module
• Operating Temperature: -20°C to +70°C (Typical)
Package Includes:
• 1 × Vibration Sensor Module SW-420
Related Products:
Arduino Uno
Arduino Nano
ESP32 Development Board
ESP8266 NodeMCU Development Board
Raspberry Pi
Tilt Sensor Module
Sound Sensor Module
PIR Motion Sensor Module
Breadboards and Jumper Wires
Why Buy from Directronics?
Directronics provides quality development boards, communication modules, sensors, electronic components, robotics modules, and IoT solutions for students, makers, educational institutions, startups, and industry professionals. Explore our complete range of Arduino, ESP32, ESP8266, Raspberry Pi, sensor modules, programming tools, and embedded development products to bring your ideas to life.
Note:
Product images are for illustration purposes only. Please review the specifications, operating voltage, sensitivity adjustment, and compatibility requirements before placing your order.