Keyes KY-002 Omnidirectional vibration sensor

Product detailed description

The Keyes KY-002 module features an omnidirectional vibration sensor based on the SW-18015P spring switch, which responds to shocks and vibrations coming from any direction. When vibration is detected, the switch closes and a logic 0 appears at the output, while the idle state corresponds to logic 1. The module connects easily directly to a solderless breadboard and is suitable for simple security systems, motion detection, or impact detection in projects with Arduino or ESP32.

Specifications:

• Sensor Type: SW-18015P spring vibration switch (omnidirectional)
• Power supply: 3.3 V – 5 V DC
• Output: digital (LOW when vibration is detected, HIGH at idle)
• Pins: 3 (S – signal output, middle pin – VCC, – GND)
• Compatibility: Arduino, ESP32, Raspberry Pi and other microcontrollers with digital input
• Dimensions: approx. 15 × 18 mm

Package contents:

• 1× Keyes KY-002 Omnidirectional Vibration Sensor

Note:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.