Brother TJ-4000 – industrial printers with 450 meter ribbon
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The Brother TJ-4000 thermal transfer printers are 4-inch industrial printers for product labels, packaging and traceability. The robust structure and the ribbon up to 450 meters favor continuous work in production and warehouse stations.
Main features
- Thermal transfer or direct thermal printing.
- Resolution of 203 or 300 dpi, depending on the model.
- USB, USB Host, serial and Ethernet interfaces; Optional Wi-Fi.
- FBPL commands with emulations of the main barcode printing languages.
Models and configurations
TJ-4020TN and TJ-4021TN print at 203 dpi at up to 254 mm/s; The TJ-4120TN and TJ-4121TN offer 300 dpi up to 177.8 mm/s. Models with final 21 have a color touchscreen. TJ-4021TNR and TJ-4121TNR add UHF RFID encoding for tags embedded in labels.
Applications
The choice of resolution allows you to manage both logistical labels and smaller texts and codes. The touchscreen makes settings and operational information accessible from the device; RFID versions combine visible printing and electronic coding.
Technical documentation
Brother TJ-4121TN User Guide (PDF, Italian)
Spare parts Brother TJ-4000
Do you need spare parts for this printer?
Request printheads, platen rollers and other spare parts for Brother TJ-4000. Indicate the component and quantity: we will reply with the quote and availability for your printer.
Printheads Brother TJ-4000: codes and compatibility
Choose your printhead based on your exact model and installed resolution. In families with multiple versions, also check printing technology and configuration.
| Spare part and printer | Part number | Quantity | Quotation |
|---|---|---|---|
| Printhead 203 dpiTJ-4020TN / TJ-4021TNInstallation by a qualified technician. | BPA-HA2L-004 | ||
| Printhead 300 dpiTJ-4120TN / TJ-4121TNInstallation by a qualified technician. | BPA-HA3L-004 |
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-4000 platen rollers
The platen roller, or platen roller, accompanies the support under the printhead. Check the version indicated in the table, especially for linerless labels and groups with multiple rollers.
| Spare part and printer | Part number | Quantity | Quotation |
|---|---|---|---|
| Platen rollerTJ-4020TN / TJ-4021TN / TJ-4120TN / TJ-4121TNInstallation by a qualified technician. | BPA-PRL-004 |
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-4000: 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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