This is included in the Cylinder, Threaded - M12 package to make it easier for you to use. In terms of operating temperature, proximity sensors are capable of operating at -40°C~85°C. It's got 3 pins. It is recommended that the supply voltage of proximity sensors be set to 24V to achieve maximum efficiency. It is possible to operate proximity sensors at the lowest operating temperature -40°C. Proximity sensors cannot operate at a temperature greater than 85°C. In order to ensure that the proximity sensors perform their function, the rate should be set to 1.5kHz. You need the reed switch's internal contacts to pass 200mA to work. With a nominal supply current of 13mA, the proximity sensors will function normally.