It comes with the Cylinder, Threaded - M18 package to make it easier for you. Operating temperatures of -25°C~70°C can be suitable for proximity sensors. Electronic components have 4 pins. In order to achieve maximum efficiency, proximity sensors should be supplied with a voltage of 30V. To ensure that the proximity sensor works, the rate should be 400Hz. Reed switches' internal contacts should pass 200mA current to make proximity sensors work. Set the current of this electronic part to 200mA if you want maximum efficiency. You need to set proximity sensor's frequency to 400Hz in order for it to work.