The T18SN6R is a rapid-cycling, right-angle diffuse reflective photoelectric sensor with a snubber circuit from Banner Engineering. It has a sensing range of 10 meters and a sensing window of 18 mm. The device has an NPN output, an adjustable background suppression, and is built with a durable, corrosion-resistant PBT housing. This sensor is able to detect light-dark objects and is suitable for a wide range of applications including material handling, packaging, and automotive.