Brother RJ-3 – 3 inch rugged portable printers
Are you looking for printheads, rollers or other spare parts? Request a quote →
Brother RJ-3 is the 3-inch portable family for labels and receipts used in logistics, retail and field service. The color display and durable construction are designed for the operator who takes the printer with him during the shift.

Main features
- Direct thermal printing at 203 dpi and width up to 72 mm.
- Speeds up to 127 mm/s with standard supports.
- USB-C, Bluetooth and pairing via NFC.
- IP54 protection and resistance to drops up to 2 meters, which can be increased with the optional case.
Models and configurations
The RJ-3230B offers Bluetooth, while the RJ-3250WB adds dual-band Wi-Fi. The compatible base also allows Ethernet connection while docking. Linerless printing requires the kit provided for this application and uses a specific print speed, slower than that of standard media.
Applications
The family allows you to print the label close to the neck or shelf, reducing trips to a fixed printer. Docking options make it easy to charge and manage printers between shifts.
Product video
Technical documentation
Brother RJ-3250WB datasheet (PDF, English)
Brother RJ-3250WB Quick Installation Guide (PDF, Italian)
Spare parts Brother RJ-3
Do you need spare parts for this printer?
Request printheads, platen rollers and other spare parts for Brother RJ-3. Indicate the component and quantity: we will reply with the quote and availability for your printer.
Brother RJ-3 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-3 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-3: 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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