Item Type: Color Code Photoelectric Sensor Material: ABS Detection Distance: Approx. 8-15mm / 0.3-0.6in Output Mode: NPN-NO-NC Operating Voltage: 12-24V DC 150mA Package List 1 x Color Code Photoelectric Sensor 1 x Bracket 4 x Screw 1Simple Operation: The light source is aligned to determine the color to be detected, and the setting can be completed after setting, which is simple and easy to operate. 2Basic Parameter: The detection distance is about 815mm / 0.30.6in, the output mode is NPNNONC, and the operating voltage is 1224V DC 150mA. 3Characteristic: The color mark sensor has high accuracy, sensitive detection and fast response, convenient to use, saving your time and energy, 4Premium Material: Made of premium ABS plastic housing, this color mark sensor is fire retardant, high temperature resistant, not easy to break. 5High Reliability: With elaborate manufacturing technology, NPN switch color sensor has high reliability and stable performance, safe and reliable color sensor.