Infrared Break Beam Sensor With 5mm LEDs For Quick Motion Detection Works Up To 20 Inches Open Collector Output Receiver Black Housing Great For Robotics Projects And DIY Sensor Setups

Infrared Break Beam Sensor with 5mm LEDs up to 20in range
✔️ Open collector output, 20in detection range, black housing, single unit

This infrared break beam sensor is designed to detect motion by interrupting an infrared beam. It’s a handy choice for robotics projects, DIY automation setups, line-following applications, and quick motion sensing tasks.

✅ Detection range up to 20 inches
✅ Open collector transistor output
✅ 5mm LED indicators for quick status
✅ Black compact housing for easy mounting

💡 What is an infrared break beam sensor used for in DIY robotics and automation projects? This handy device helps detect interruptions quickly and is easy to wire to controllers.
- Handy for object counting and edge detection in small robots
- Great for simple presence/absence sensing in automation setups
- Works with open collector outputs for straightforward interfacing