Five Pack IR Break Beam Sensor Modules For Arduino, Plug And Play Photoelectric Switch With DC 3 To 5V NPN Output, 5mm Emitters, 30, 50, 100cm Cables, Fast 2ms Response For Speed Measurement And Object Counting
✔️ DC 3-5V, NPN NO output, 5mm emitters, 25cm sensing range
These five IR break beam sensor modules are a plug-and-play photoelectric switch set designed for Arduino projects and robotics. Each unit uses a 950nm IR beam and a compact 5mm emitter with a 20x10mm plastic housing, making them easy to mount on belts, conveyors, or test rigs. Cable options include 30, 50, or 100 cm to suit varied layouts.
✅ High-Speed, Precise Detection: IR beam-break sensor with about 2ms response for fast timing and minimal false triggers
✅ Easy integration: DC 3.6-5.5V operation, max 24V, NPN NO output; 1K pull-up recommended
✅ Compact, robust housing: 20x10mm black plastic body, 5mm lamp, 950nm wavelength, detection up to 25cm
✅ Complete 5-pack with cables: 30/50/100 cm options for rapid deployment
💡 What is an IR break beam sensor used for in automation projects?
It's handy for timing, counting, speed sensing, and general photoelectric detection in robotics and PLC systems.
- handy for motion timing and position sensing in Arduino projects
- works with 3-5V supply and NPN output
- fast 2ms response for real-time detection
- detects any interruption of the IR beam, not limited to metal