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Small circular encoder disk for PX720 EP-904A printers

YINGHUA

YINGHUA Printer Encoder Disk for PX720 EP-904A

SKU CH-NSQY-XYPDX

Encoder disk for PX720 and EP-904A printers restores accurate printhead positioning

  • Product categoryPrinthead
  • Encoder disk restores precise printhead positioning for PX720
  • Compatible replacement part fits EP-904A printer models
  • New component ensures reliable sensor reading during operation
  • Printhead-type supply maintains consistent print quality output

Encoder Disk for PX720 and EP-904A

This encoder disk is a replacement printhead component built for the PX720 and EP-904A printer models. It restores the positional feedback that the printhead relies on for accurate movement. The part is supplied new and ready for installation.

Compatibility limited to two models

The disk fits only the PX720 and EP-904A; printers outside this pairing cannot use it. Buyers needing encoder strips, sensors or disks for other series will not find a match here.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $35.99
Cheaper than about 83% of the 5,855 comparable items (median $91.99).

Specifications

Product
Product categoryPrinthead

Questions about this item

Will the encoder disk align with the existing printhead carriage on my PX720?

The disk is made for the PX720 and EP-904A models, so it matches the carriage geometry used in those printers.

How can I confirm the encoder disk is read correctly after installation?

Run a nozzle-check or alignment page; clean, straight lines mean the sensor reads the disk properly.

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