Photo Interrupter Sensor for Epson Printer L800 – 2143464 / 2090532

️ Product Title:

Photo Interrupter Sensor for Epson Printers – 2143464 / 2090532 (Compatible Replacement)

Product Description:

The Photo Interrupter Sensor (Part No: 2143464 / 2090532) is a precision optical component used in many Epson printers to detect carriage movement, paper positioning, and encoder strip signals. It helps maintain accurate print alignment and avoids issues like paper feed errors or misregistration.

This high-quality compatible replacement offers dependable performance and is ideal for restoring full printer functionality at a lower cost.

✅ Compatible Printer Models:

Epson L-Series:

• L800 / L805 / L810 / L850

• L1455

Epson Stylus / Stylus Pro Series:

• Stylus Pro 9700 / Stylus Pro 3885 / Stylus Pro 4900 / Stylus Pro 7700

• Stylus Pro 7890 / Stylus Pro 9890 / Stylus Pro 9900 / Stylus Pro WT7900

• R270, R290, R390 / RX590, RX650, RX690 / T50, T60

Epson SureColor Series:

• SC-T7070 / SC-T3130M / SC-S30670 / SC-S50670 / SC-B6070 / SC-B7070

• SC-F2000 / SC-F530 / SC-F6070 / SC-F7070 / SC-F2130

• SC-P8000 / F-C20750 /SL-D3000 DR /
  
  Epson WorkForce & DS Series:

• WF-100 / WF-R8591 / WF-C869R / WF-C579R / PM-520

• DS-530 / DS-530II /DS-730N / DS-770 / DS-770II / DS-780N / DS-870

• DS-970 / DS-32000

Epson Business Inkjet Series:

• B-300 / B-310N / B-500DN

Alternate Model Numbers / Compatible Part Nos.:

• 2143464

• 2090532

• Alternate OEM-Compatible SKU references used in equivalent models for encoder and carriage detection

Applications:

• Restores optical feedback for carriage and paper movement

• Solves scanner calibration and sensor faults

• Ideal for resolving light print issues or mechanical print head misalignment

• Used in encoder strip reading and precision movement tracking

• Suitable for Epson inkjet, photo, and industrial printers

️ Product Details:

• Product Type: Photo Interrupter Optical Sensor

• Part Number(s): 2143464 / 2090532 / Equivalent Alternate Part Nos.

• Condition: Brand New (Compatible Replacement)

• Installation: Professional installation recommended for alignment accuracy

• Warranty: Limited testing warranty (if applicable by vendor)

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