This OsiSense Design 18 single mode (diffuse system) photoelectric sensor has a PBT housing. It has a sensing distance of 0.6 m, NC function PNP output and is pre-wired (2 m cable). It has a supply voltage of 12 to 24VDC. This single-mode cylindrical photoelectric sensor has a plastic body, can be mounted directly on a surface or bracket thanks to its external thread and double nuts and is CSA-certified, UL-certified.