Description Crash sensor brick Arduino special module Compatible with sensor shield Easy to plug and play The Octopus Crash Sensor Brick is a sensor module based on crash switch, simple circuit design, high sensitivity. Features: Output low level when touched, maintain high level when released Used for robot collision detection touch detection 3P buckled wires connector Able to achieve very interesting and an interactive work View more What's Included 1x Crash sensor brick 1x analog sensor cable Dimensions Links PDF File