Photoelectric Switch Sensor WT260-R270 / WL260-S270

Need a reliable sensor for automation, packaging, or object detection? This photoelectric switch (models WT260-R270 and WL260-S270) is a workhorse. It uses a light beam to detect objects passing by—whether it's counting items on a conveyor belt, checking if a door is open, or triggering a machine to start. These sensors are typically used in industrial settings but can be handy for DIY projects too. They're known for being durable and accurate. Since the description is brief, you'll want to check the specific specs like sensing range, voltage (likely 10-30V DC), and output type (like NPN or PNP) to make sure it fits your application. A versatile little component for any automated setup.