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New YINGHUA printhead, rectangular plastic unit with gold contacts and nozzle array

YINGHUA

YINGHUA Printhead for WorkForce 545 630 635 645 3011 3520 3521 3530 3540 7511 7520 7521

SKU CH-BTKG-VQAGY

Replacement printhead compatible with WorkForce 545, 630, 635, 645, 3011, 3520, 3521, 3530, 3540, 7511, 7520 and 7521 printers

  • Product TypePrinthead
  • Compatible with WorkForce 545 630 635 645 3011 3520 3521 3530 3540 7511 7520 7521
  • New printhead restores original print quality
  • Direct replacement for worn or clogged printhead
  • Ready to install without modification

Compatible printhead for WorkForce models

This new YINGHUA printhead fits Epson WorkForce 545, 630, 635, 645, 3011, 3520, 3521, 3530, 3540, 7511, 7520 and 7521 printers. It replaces the original printhead when print quality degrades or nozzles become permanently blocked. Buyers with printers outside this list cannot use this part.

Thermals noise and power in normal use

The printhead operates at standard printer temperatures and draws power only during active printing cycles. No audible noise is produced beyond the printer’s normal mechanism sounds. No additional cooling or power supply changes are required for installation.

Highlights

  • Compatible with WorkForce 545 630 635 645 3011 3520 3521 3530 3540 7511 7520 7521
  • New printhead restores original print quality
  • Direct replacement for worn or clogged printhead
  • Ready to install without modification

Specifications

Product TypePrinthead

Questions about this item

How do I install this printhead in my WorkForce 7520 and what step do people often miss?

Power off the printer, open the carriage latch, remove the old printhead, seat the new unit firmly until it clicks, close the latch, then run the head-alignment routine from the control panel — skipping alignment causes misregistered colours.

What maintenance or replacement will this printhead need later?

Run the built-in cleaning cycle when print quality drops; if nozzles stay blocked after several deep cleans or the head overheats and throws a fatal error, replace the printhead again.

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