Enhance your Arduino projects with the JESSINIE 5pcs SW-420 Vibration Motion Sensor Detection Module, Excellent for smart alarm systems. This high-performance module is designed for reliability and precision, offering a clean digital switching output (0 and 1) to ensure accurate motion detection.

Key Features:
- **High Sensitivity:** Utilizes the SW-420 normally closed type vibration sensor to accurately detect vibrations and movements.
- **Versatile Voltage Range:** Operates effectively between 3.3V to 5V, powered by a wide voltage LM393 comparator.
- **Easy Integration:** Compact PCB size (3.2cm x 1.4cm) with pre-drilled bolt holes for straightforward installation in various setups.
- **Robust Output:** Delivers a clean waveform with strong driving capability (>15mA), ensuring reliable performance in demanding applications.

Why Choose JESSINIE?
- **Reliable Performance:** Well-suited for enhancing security and automation in Arduino-based projects.
- **User-Friendly Design:** Easy to install and integrate, saving you time and effort.
- **Comprehensive Package:** Includes 5 SW-420 vibration sensor modules, offering great value for expanding your project capabilities.

Applications:
- Smart alarm systems
- Motion detection in robotics
- Vibration monitoring in industrial settings