Available. The Sick WTT12L-A2543 is a compact photoelectric sensor from the PowerProx series, designed for precise object detection in industrial automation applications. Featuring background suppression and optical time-of-flight technology, it offers a sensing range from 100 mm to 1,800 mm, with a resolution of 1 mm and repeatability between 0.9 mm and 1.3 mm. The sensor emits visible red light at a wavelength of 658 nm and operates with a laser class 1 rating, ensuring safety in various environments. Its robust VISTAL® plastic housing measures 20 mm x 49.6 mm x 44.2 mm and weighs 48 grams, providing durability and ease of integration into compact spaces. The WTT12L-A2543 supports a supply voltage range of 12 V DC to 30 V DC and offers both digital and analog outputs, including a 4 mA to 20 mA analog output and a 0 V to 10 V analog output, switchable via IO-Link. With an IP67 protection rating, it is suitable for use in harsh industrial conditions. This sensor is ideal for applications such as rapid counting in the packaging industry, precise edge detection in the timber industry, and quality control in automotive manufacturing.