Banner Engineering SM312DBZQDProduct Attribute Attribute Value Alternate Mfr Part Number 26914 Body Style Rectangular Connection Type QD Integral Current, Switching 150 mA Housing Material Thermoplastic Humidity 90% @ 50 C Indicator LEDs Input Output Discrete IP Rating IP67 Light Source Infrared LED Material, Lens Acrylic Maximum Operating Temperature 70 C Measurement Range 0. 3 m Mechanical Angle 1 Minimum Operating Temperature 20 C Mounting Type Threaded NEMA Rating NEMA 1 ;