CX-411-P is a compact through-beam photoelectric sensor with amplifier built-in, designed for reliable object detection in industrial applications. It features a 10 m (32.808 ft) sensing range with a red LED emitter operating at 680 nm peak emission wavelength, and provides PNP output with automatic interference prevention function. The sensor operates on 12 to 24 V DC supply with current consumption of 15 mA or less for the emitter and 10 mA or less for the receiver, delivering response times of 1 ms or less. With IP67 protection rating, operating temperature range of -25°C to +55°C, and hysteresis of 0.5 mm or less, the CX-411-P is well-suited for detecting small objects (ø12 mm or more) in dusty or challenging environments, offering stable detection with green LED indicators for power and operation status.