The Datacard 546504-999 Printhead Assembly is a genuine replacement unit for Datacard ID card printers — the kind of part you need when print quality starts to degrade or a printhead reaches the end of its working life. Replacing a worn or damaged printhead is one of the more straightforward ways to restore a printer to full output quality without replacing the machine itself.
This is a manufacturer-genuine component, supplied as a single printhead unit with part number 546504-999. Printhead compatibility varies across Datacard printer models and serial number ranges, so it's worth confirming your specific unit before ordering — contact us with your printer's serial number and we'll verify the correct match.
Includes: 1 x Datacard 546504-999 Printhead Assembly. Manufacturer part number: 546504-999.





