BANNER M186E M18 Series 18mm Metal Barrel-Mount Sensor

The "M186E" is likely a proximity sensor, typically designed with an M18 threaded housing. It is commonly used for industrial automation applications to detect the presence or absence of objects. However, specific details such as sensing range, output type (PNP, NPN), and other features are unclear without further information. Could you provide more context or details to specify its exact features?