Retroreflective Photoelectric Sensor 2m Sensing Range NPN NO 3 Wire Proximity Switch Infrared Emitter Receiver 10 To 36VDC 300mA 18mm Diameter Model E3F R2N1 With Reflector

Single-pack photoelectric sensor with reflector, 2m range
✔️ NPN NO, 3-wire output, 10-36VDC, 2m sensing, IR emitter receiver

The photoelectric switch detects non-transparent targets by reflecting infrared light off the included reflector panel. It’s commonly used on conveyors, packaging lines, and machine guards to sense presence in automation systems.

✅ Sensing method: retroreflective infrared with reflector panel, 2 m / 78.7 in distance
✅ Output: NPN normally open, 3-wire, max 300 mA load
✅ Voltage and enclosure: 10-36 VDC, IP61-IP67 housing
✅ Dimensions: head diameter 16 mm (0.63 in); body 24 x 75 mm (0.94 x 2.95 in); reflector 65 x 40 x 8 mm (2.56 x 1.57 x 0.31 in)
✅ Cable length: 1.25 m (49 in)

💡 What is a retroreflective photoelectric sensor with reflector panel used for in automation? This handy guide explains typical use and benefits. - Detects opaque targets along conveyors and packaging lines - Uses a reflector to establish a stable sensing field and reduce misreads - Simple wiring with 3-wire NPN NO output and 10-36V DC supply