Top Notch Optical Paper Sheet Detection Sensor For EV-112F EV-108F EV-118F EV-130F High Performance Replacement Part For Copier And Printer Gear Solid Build With Straight Swap Compatibility

Optical Paper Feed Detection Sensor For Printers
✔️ Single optic paper sensor fits commercial copiers

This plug-and-play upgrade replaces worn photo eyes in office copiers and laser printers. Each order ships one calibrated unit ready to slide into the main gear box. It tracks sheet movement and kills paper jams before they bend rollers or stall motors. Shop owners love how fast it installs during weekend downtime.

✅ Photodiode array reads paper edges with precise timing ✅ IR receiver block catches jams without mechanical wear ✅ Standard 5-volt pinout mates with most control boards ✅ Reinforced casing blocks dust buildup in copy rooms

💡 What triggers false reading alerts in business copiers?
Dirty lenses and aging emitters cause ghost signals that stop printers cold, making routine swaps really handy.
- Infrared transmitter bounces beams off rotating paper guides
- Receiver module sends clean pulses to the logic board
- Calibrated gap settings bypass common error codes quickly