The SICK WFS3-40N415 is an optical fork sensor designed for high-precision object detection and positioning in automated production systems. Utilizing an optical sensing principle, it ensures fast and reliable detection accuracy even in high-speed applications. With compact dimensions of 10 mm × 25 mm × 64.3 mm, the sensor offers flexible installation in confined spaces. Its fork width of 3 mm and fork depth of 42 mm enable precise detection of small components, labels, or materials moving along narrow paths. Engineered for durability and repeatable performance, the SICK WFS3-40N415 could be applied in North America, Europe, Asia, and worldwide manufacturing environments requiring compact, reliable, and high-resolution optical sensing solutions.