Product description
Collision Switch Collision Module Single Chip Microcomputer Module Robot without DuPont Line
1. the Front-End Switch Has a Collision, and the Module Outputs a Low Level; There Is No Collision, and the Output Is a High Level.
2. the Module Reserves M3 Mounting Hole, Which Is Convenient to Fix on the Car.
3. Module Size: 2.5*1.9cm
4. Indicator Light with Switch, Collision, Light on, No Collision, Light off.
1. VCC 3v-12v Power Supply
2. GND Is Connected to the Power Supply Ground
3. out High and Low Level Output