Five Pack IR Break Beam Sensor Kit With 5mm Photoelectric Switches, DC 3.6 To 5.5V, 2ms Response, Emitter And Receiver Pair, Ready For Arduino And Robotics Projects, Cable Lengths 30 50 100 Cm, Ideal For Automation, Counting And Conveyor Sensing

Five-Pack IR Break Beam Sensor Kit with 5mm Switches ✔️ 2 ms response with emitter and receiver, DC 3.6 to 5.5V, 30/50/100 cm

This five-pack IR break beam sensor kit provides five emitter/receiver pairs, each with a 5mm LED, and selectable cable lengths of 30 cm, 50 cm, or 100 cm for easy mounting in robotics, automation, conveyor sensing, PLC inputs, and educational projects.

Key specs snapshot for quick reference:

✅ 5 emitter/receiver break beam pairs with 5mm LEDs
✅ Cable lengths: 30 cm (11.81 in), 50 cm (19.69 in), 100 cm (39.37 in)
✅ 2 ms response time for fast detection
✅ Voltage range: DC 3.6 to 5.5V (up to 24V supply); NPN normally open output

💡 What is an infrared break beam sensor kit used for in automation and robotics projects?

These handy modules detect interruption of the infrared beam to trigger counting, automated actions, and conveyor sensing.

- Accurate object detection up to 25 cm for timing and counting
- Handy for Arduino projects, PLC inputs, and microcontroller IO with NPN outputs
- Includes 5 emitter/receiver pairs with selectable cable lengths
- Works with DC supply ranges 3.6 to 5.5V (and up to 24V for controllers)
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