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Green rectangular circuit board with silver components and part number 51-2278-00 Rev.H

Datamax

Datamax 51-2278-00 Rev.H Main Logic Board for Label Printer

SKU CH-5DJE-CC83A

Replacement main logic board for Datamax label printers, part number 51-2278-00 Rev.H

  • Product SortPrinter Accessories
  • Product TypeReplacement Parts
  • Genuine Datamax replacement keeps your label printer running
  • Part number 51-2278-00 Rev.H matches the original specification
  • New condition ensures reliable performance from first power-on
  • Designed for Datamax label printers for direct compatibility
  • OEM main logic board restores full printer functionality

Genuine Datamax Replacement Main Logic Board

The Datamax 51-2278-00 Rev.H is a new OEM main logic board designed as a direct replacement for compatible Datamax label printers. It restores full printer functionality when the original board has failed. This part is intended for technicians and operators maintaining existing Datamax printing hardware.

Supplied As Standalone Board Only

The unit ships as the bare circuit board without cables, firmware media, mounting hardware or documentation. Installers must reuse existing interconnects and load any required firmware separately. No software bundle or configuration utility is included in the package.

Revision H Part Number Identifies Exact Fit

The specific identifier 51-2278-00 Rev.H determines compatibility with the target printer model. Verify this exact revision against the printer service manual before ordering; other revisions or similar part numbers will not fit or function correctly.

Highlights

  • Genuine Datamax replacement keeps your label printer running
  • Part number 51-2278-00 Rev.H matches the original specification
  • New condition ensures reliable performance from first power-on
  • Designed for Datamax label printers for direct compatibility
  • OEM main logic board restores full printer functionality

Specifications

Part Number51-2278-00 Rev.H
Product SortPrinter Accessories
Product TypeReplacement Parts

Questions about this item

Will the 51-2278-00 Rev.H board require firmware updates after installation?

The board ships as a direct replacement part; any firmware updates depend on the specific label printer model it is installed in and should be handled through that printer's standard update procedure.

What is the first limit reached when the logic board runs continuous print jobs?

The main logic board manages print data flow and control signals; sustained throughput limits are determined by the printer's printhead speed and mechanical duty cycle rather than the board itself.

How much extra heat or noise does the 51-2278-00 Rev.H add during all-day operation?

As a passive circuit board it generates minimal heat and no audible noise; overall system temperature and sound levels are governed by the printer's printhead, motor and power supply.

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