Brother TJ-6 – industrial wide label printers
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Brother TJ-6 is the industrial family for labels that require a larger printing area than normal 4-inch models. Up to 168 mm wide allows you to display logistics codes, text and shipping information on labels for pallets and large packages.

Main features
- Thermal transfer and direct thermal printing up to 168 mm wide.
- 4.3 inch color touchscreen display.
- 450 meter ribbon and management of large diameter rolls.
- USB, USB Host, serial and Ethernet; Optional Wi-Fi and Bluetooth module.
Models and configurations
TJ-6421TN prints at 203 dpi at up to 305 mm/s. TJ-6521TN increases definition to 300 dpi and reaches 254 mm/s. The family includes accessories for cutting, peeling, rewinding and GPIO interfacing.
Applications
The large format is suitable for logistics labels on pallets and identification in production when a lot of legible data must coexist. The 300 dpi version favors the definition of graphics, small characters and dense barcodes.
Technical documentation
Brother TJ-6421TN User Guide (PDF, Italian)
Spare parts Brother TJ-6
Do you need spare parts for this printer?
Request printheads, platen rollers and other spare parts for Brother TJ-6. Indicate the component and quantity: we will reply with the quote and availability for your printer.
Brother TJ-6 printhead
A white line always in the same position may depend on damaged printhead elements; weak or irregular printing can also have other causes. Before replacing it, send us a photo of the print and the label with model and serial number: we will identify the correct printhead and resolution.
Don't know the code? A photo of the component or identification label helps us recognize it. Changing to a different resolution may require other components than the printhead - ask us to check your configuration.
Brother TJ-6 platen roller
A worn, marked or adhesive roller with adhesive residues can compromise the advancement of the labels. Send us a photo of the roller and the complete printer model to identify the suitable spare part.
Do you need another spare part or the printer doesn't work?
Send us a photo or describe the defect: we will help you locate the correct spare part or suggest how to proceed to repair your printer.
You can ask us for any spare part for Brother TJ-6: not only printheads and rollers, but also sensors, cutters, power supplies, cards and mechanical parts. Indicate the serial number and the desired quantity; We will check compatibility and availability, even for models that are no longer in production.
Do you prefer to talk about it? +39 011 19829980 · info@starcode.it
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