Brother RJ-4 – 4 inch portable printers
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Brother RJ-4 allows you to print 4-inch logistics labels without depending on a fixed location. The portable structure, display and battery power are suitable for warehouse, transportation and delivery activities.
Main features
- Direct thermal at 203 dpi, with a print width of up to 104 mm.
- Speed up to 127 mm/s for standard labels.
- IP54 protection and drop resistance up to 2.1 meters.
- Bluetooth and USB connection for printing from mobile terminals and computers.
Models and configurations
RJ-4230B uses Bluetooth; RJ-4250WB adds Wi-Fi. Linerless applications require dedicated mounts and setup and feature speeds up to 76 mm/s. Cases, vehicle power supplies and charging systems complete the mobile use.
Applications
The print format is suitable for shipping, receiving and package identification labels. Installed on a trolley or carried by the operator, the printer allows you to label where the goods are moved.
Product video
Technical documentation
Brother RJ-4250WB datasheet (PDF, English)
Brother RJ-4250WB User Guide (PDF, Italian)
Spare parts Brother RJ-4
Do you need spare parts for this printer?
Request printheads, platen rollers and other spare parts for Brother RJ-4. Indicate the component and quantity: we will reply with the quote and availability for your printer.
Brother RJ-4 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 RJ-4 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 RJ-4: 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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