Go-To Through-Beam Photoelectric Sensor Switch Kit E3F-5L+E3F-5DN1, 5M Detection Distance, NPN Normally Open Output, 3/2 Wires, 200mA, 2-Pack, Black Orange Optical Sensor For Opaque Object Detection In Industrial Automation

Through-Beam Photoelectric Sensor Kit, 2-Pack, 5m Range
✔️ NPN NO output, 6-36V DC, 5m range, M18, 2-pack

These through-beam photoelectric sensors detect opaque objects across a 5-meter gap, making them handy for automation lines, printers, packaging systems, and material handling to confirm presence or absence of parts.

✅ 5 m detection range for opaque objects
✅ NPN NO 3/2 wired output
✅ DC 6-36 V supply, 300 mA max
✅ M18 threaded housing, 2-pack

💡 What is a through-beam photoelectric sensor used for in industrial automation?
- Handy for detecting parts on conveyors and packaging lines
- Improves reliability in dirty environments with beam-based detection
- Simple wiring with DC power and NPN NO outputs for easy control