YL-99 Crash Collision Switch Collision Module

Module Description

• The module installation forefront of collision, the module output low, there is no collision, the output high.
• Module reserved M3 mounting holes for easy fixing in a small car.
• Module size: 2.5cm * 1.9cm.
• with a light switch, there is a collision, lights, no collision lights out.
 
Module Pin Description

• VCC:  3v-12v power supply
• GND:  then the power ground
• OUT:  high and low output