Module with vibration and shock sensor KY-002 based on SW-18015P for Arduino

On the board of the module "KY-002" there is a vibration (shock) sensor "SW-18015P", which is a metal rod with a spring around it. When the sensor vibrates/shocks, the spring contacts the rod and the circuit closes.

A vibration (shock) sensor can be used in security systems, in robotics to detect a collision with an obstacle, to diagnose device shocks, etc.

The module works as a standalone device and is compatible with any microcontroller, including Arduino.

Technical parameters of the module:
Maximum switching voltage, V 12
Supply voltage, V 3 ... 24
Resistance in the open state, MOhm 10
Resistance in the closed state, MOhm 30
Maximum current, mA 0.1
Guaranteed number of operations over 100,000
Module size, mm 45 x 15 x10.