The Sebro Disc Brake Pad Wear Sensor - 99361236801 is a product designed for use in automotive brake systems. It is a small electronic sensor that is installed on the brake pads and is used to monitor the wear of the brake pads. The sensor works by detecting the distance between the brake pad and the brake rotor, and when the brake pad wears down to a certain level, it triggers a warning signal to alert the driver that the brake pads need to be replaced. This helps to prevent potential brake failure and ensures the safety of the vehicle and its occupants. The Sebro Disc Brake Pad Wear Sensor is a reliable and essential component for maintaining the proper functioning of a vehicle's braking system.