Available. The SICK WL23-2P2460 is a compact photoelectric retro-reflective sensor designed for precise object detection in industrial automation applications. Operating within a sensing range of 0.3 to 9 meters, it utilizes a visible red light source with a wavelength of 660 nm, ensuring reliable performance even with shiny targets due to its polarizing filter. The sensor features a dual lens system with a 1.5° angle of dispersion, providing a focused light spot size of approximately 45 mm at a distance of 2.7 meters. Its robust housing measures 24.6 mm in width, 80.6 mm in height, and 54 mm in depth, constructed from durable ABS plastic, and is rated IP67 for protection against dust and water ingress. The device operates on a supply voltage of 10 to 30 V DC and offers a PNP output with a maximum current of 100 mA, suitable for various industrial environments requiring precise and reliable object detection.