Vibration Sensor Module Switch SW-420

The SW-420 Vibration Sensor Module is designed to detect vibrations exceeding a user-defined threshold, using an SW-420 vibration switch and an LM393 comparator. Its sensitivity is adjustable via an onboard potentiometer. When no vibration is present, the vibration switch remains closed, the module outputs a LOW signal, and the green LED is ON. When vibration is detected, the switch momentarily opens, the module outputs a HIGH signal, and the LED turns OFF. Compatible with 3.3V–5V systems, the module can interface with microcontrollers to detect vibrations and trigger alarms or actions.

₹73.00

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The SW-420 Vibration Sensor Module is designed to detect vibrations exceeding a user-defined threshold, using an SW-420 vibration switch and an LM393 comparator. Its sensitivity is adjustable via an onboard potentiometer. When no vibration is present, the vibration switch remains closed, the module outputs a LOW signal, and the green LED is ON. When vibration is detected, the switch momentarily opens, the module outputs a HIGH signal, and the LED turns OFF. Compatible with 3.3V–5V systems, the module can interface with microcontrollers to detect vibrations and trigger alarms or actions.

Key Features

1. Detects vibrations beyond a user-set threshold.
2. Operates between 3.3V and 5V, making it compatible with most microcontrollers.
3. Outputs HIGH (vibration detected) or LOW (no vibration).

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