5 Pack Infrared Break Beam Sensor Modules With 5mm LED Emitters For Arduino And Robotics, Photoelectric Switch Kit, 3.6-5.5V DC, NPN Output, 30 cm, 50 cm, Or 100 cm Cable Options, 2ms Fast Detection, Ideal For Industrial Automation
✔️ 5-pack IR break beam sensors: 950nm emitters, 6-5.5V, NPN output
These infrared break beam sensor modules come as a 5-piece pack designed for multi-point setups in Arduino projects, robotics, and automation tasks. They function as photoelectric switches to detect obstructions and trigger counters, speed sensing, and position measurement in educational kits or industrial prototypes.
✅ 5-piece pack with 5mm LED emitters
✅ 950 nm IR emitters for reliable obstacle detection
✅ Detection range up to 25 cm for small to medium parts
✅ DC 3.6-5.5V supply with NPN normally open output
✅ Cable options: 30 cm, 50 cm, or 100 cm for flexible layouts
💡 What is an infrared break beam sensor used for in automation and robotics? This handy device helps detect passing objects, count items, and trigger timing in a range of projects. - Handy for conveyor counting and line-sensing tasks - Useful for position sensing and safety interlocks in machines - Easy to wire to microcontrollers via NPN output with a simple pull-up resistor