BANNER S18-2NAEL-Q8 S18-2 Series Cost Effective Plastic 18 mm Barrel

The S18-2NAEL-Q8 is likely a part number referring to a sensor or component used in industrial or automation applications, such as proximity sensors. Based on the code, it could denote the series, electrical design, output type, and other specifications for a particular sensor. The "Q8" suffix might indicate a variant or specific feature.