The PANASONIC / SUNX part EX-13EB is a high-quality photoelectric sensor designed for reliable and accurate detection in various industrial applications. This sensor operates in a "Thru-beam Dark ON" mode, meaning it detects the presence or absence of objects by emitting a beam of light and measuring the intensity of the reflected light. With its NPN output type, this sensor is capable of providing a reliable signal when an object is detected. The detection range of this sensor is 0.5m, making it suitable for a wide range of distance sensing applications. This photoelectric sensor from PANASONIC / SUNX is built to last, providing long-term stability and durability in demanding environments.