Available. The Sick WL100-2P4439 is a compact photoelectric retro-reflective sensor designed for precise object detection in industrial automation applications. Manufactured by Sick, a leader in sensor technology, this sensor offers a maximum sensing range of 7.2 meters, ensuring reliable performance over extended distances. It operates within a supply voltage range of 10 to 30 VDC, accommodating various industrial power systems. The sensor features a PNP switching output with light/dark switching modes, providing flexibility in integration with different control systems. Its robust housing, constructed from ABS, PC, and POM materials, is rated IP67, offering protection against dust and water ingress, making it suitable for harsh industrial environments. The WL100-2P4439 is ideal for applications requiring precise and reliable object detection, such as material handling, packaging, and assembly processes.