IR Break Beam Sensor Kit Two Sets Through Beam Photoelectric Switch With 5mm LED Indicators Counting Module 1M Detection Distance 30cm Cable Compact 20x10x9mm High Sensitivity And Fast Response

IR Break Beam Sensor Kit - Pack of four, 1m detection
✔️ Through-beam, DC5V, 20mA, 1m detection, 2ms response speed

This infrared through-beam sensor kit uses paired transmitter and receiver modules to detect interruptions between them across a 1 meter gap. It's commonly used on conveyors, counting setups, and simple automation projects where objects pass through the beam.

✅ Type: F5 infrared through-beam sensor with 2.54 terminal
✅ Dimensions: 20x10x9 mm (0.79x0.39x0.35 in)
✅ Detection distance: 1 m (39.37 in); 5 mm LED indicator
✅ Supply and outputs: DC 5V, ~20 mA, NPN normally open
✅ Wiring: Transmitter red=5V, black=GND; Receiver red=5V, black=GND, white=OUT
✅ Includes: 2x transmitter and 2x receiver for 1 m through-beam setup

💡 What is an IR break beam sensor used for in automation systems? This handy device detects when an object disrupts the light beam, enabling counting, presence sensing, and triggering downstream actions in automation setups. - Handy for conveyor counting and item presence checks - Useful for gating, stopping, or sorting in production lines - Works with through-beam transmitter and receiver pairs for reliable sensing