The OPTEK TECHNOLOGY OPB815WZ is a high-quality wide slotted optical switch featuring an 890nm emitter and a phototransistor output. This efficient and reliable component is designed for various applications where accurate object detection is required.The slot of the OPB815WZ measures 0.375 inches wide and 0.43 inches deep, providing a wide detection range for objects passing through. Additionally, the switch comes with 24"/26AWG wires for easy installation and connection to your system.With its impressive performance and straightforward wiring, the OPB815WZ is an ideal choice for industries such as automation, robotics, and manufacturing. Enhance your system's accuracy and efficiency with this durable and versatile wide slotted optical switch from OPTEK TECHNOLOGY.