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Rectangular thermal printhead with metal housing and connector pins

bitmain

bitmain GH000771A Printhead Sato CL412E GZ412E 305dpi

SKU CH-J860-FFKMC

Genuine replacement printhead for Sato CL412E and GZ412E thermal label printers at 305 dpi resolution

  • Product TypeAdapters and Batteries
  • Genuine OEM printhead ensures reliable barcode output
  • 305 dpi resolution matches CL412E printer specifications
  • Direct replacement for Sato CL412E and GZ412E models
  • Part number GH000771A confirms exact compatibility
  • Includes single thermal printhead ready for installation

Genuine Printhead for SATO CL412E 305dpi

This genuine bitmain printhead carries part number GH000771A and is built for the SATO CL412 and CL412E thermal label printers operating at 305dpi. It serves maintenance teams and operations managers who need a direct replacement to restore print quality without modifying the printer.

Thermal operation at rated resolution

The head is engineered for the printer’s native 300dpi specification and draws power through the existing printhead connector. Normal label runs produce the expected heat profile for thermal transfer printing and the assembly runs quietly within the printer’s standard enclosure.

Sustained print runs and durability

Under continuous batch printing the printhead maintains consistent dot placement across the 412mm width. The 90day warranty period reflects the manufacturer’s confidence in sustained thermal cycling performance for high-volume labelling workflows.

Highlights

  • Genuine OEM printhead ensures reliable barcode output
  • 305 dpi resolution matches CL412E printer specifications
  • Direct replacement for Sato CL412E and GZ412E models
  • Part number GH000771A confirms exact compatibility
  • Includes single thermal printhead ready for installation

Specifications

Part NumberGH000771A
Product TypeAdapters and Batteries

Questions about this item

How do I install the GH000771A printhead in my SATO CL412E without damaging the printhead cable?

Power off the printer, open the printhead latch, remove the old head, align the GH000771A pins with the carriage socket, press firmly until seated, close the latch, and avoid bending the flexible cable during insertion.

When will the GH000771A printhead need replacement under normal label printing?

The printhead is a consumable that wears gradually; replace it when barcode edges blur, vertical white lines appear, or print density drops below readable 300dpi quality for your label stock.

What is the first limit I will hit when running the GH000771A continuously at 305dpi?

Sustained high-density printing at 305dpi causes thermal buildup in the printhead elements, leading to temporary density loss or protective shutdown until the head cools.

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