Generic 2-Channel Tilt Sensor Module for Arduino - SW-460D/SW-520D Ball Switch
This 2-channel tilt sensor module integrates SW-460D/SW-520D ball-rolling switches with an LM393 comparator for reliable digital output, compatible with 3.3V-12V systems and microcontrollers like Arduino, Raspberry Pi, and ESP32 for angle and vibration detection.
Features
- Dual-channel digital tilt detection using SW-460D or SW-520D ball-rolling switches.
- Wide operating voltage range from 3.3V to 12V with LM393 comparator for stable signal conditioning.
- Digital output (HIGH/LOW) indicates tilt state, directly interfacing with MCU digital pins.
- Includes M3 mounting hole for secure installation and visual power/status LEDs.
- Can function as a basic vibration sensor with a typical tilt threshold between 45° and 130°.
Out of stock
This module provides a straightforward solution for detecting orientation changes and vibrations. It employs two independent SW-460D or SW-520D mechanical tilt switches, where a conductive ball rolls to make or break a circuit. The integrated LM393 comparator cleans the switch signal, providing a crisp digital output that transitions from LOW (level) to HIGH (tilted) when the module exceeds its activation angle.
Designed for robustness in prototyping and simple monitoring applications, it operates across a broad DC voltage range. The output is suitable for direct connection to any microcontroller with a digital input, enabling immediate integration into systems for alarm triggering, position logging, or basic inertial sensing without complex programming.
Additional Information
| Weight | 0.006 kg |
|---|---|
| Dimensions | 3.2 × 1.7 cm |
