Cartridges for Brother PT-P300BT Cube - compatible and original OEM

Brother PT-P300BT Cube – a compact label printer that loves good tape

Brother PT-P300BT Cube (also searched as Brother P-touch, PTP300BTRE1, PT-P300BT CUBE or PT P300BT Cube) is a modern, pocket-sized thermal transfer label printer designed for fast, tidy organization at home and at work. It connects conveniently (often via Bluetooth) and lets you create labels from your phone—perfect for cupboards, kids’ school supplies, cables, folders, storage boxes, cosmetics, or small business packaging.

To get sharp, durable prints, you need the right “ink” for this model—although in label printers it’s not liquid ink. Here, the key consumable is a thermal transfer ribbon tape (TZe). In this category we gathered everything you need: original OEM Brother TZe tapes and our proven compatible tapes (Mono, Ribbons, and Flexi Tapes) dedicated to the PT-P300BT Cube.

Thermal transfer tapes for PT-P300BT Cube – what you gain

Every tape for Brother PT-P300BT Cube is built as a layered cartridge: the printer uses thermal transfer to create crisp text and icons, and the label is protected for everyday use. The result is clean printing and labels that are made to last.

• High legibility – clear contrast (e.g., black on white, white on blue, black on gold/silver).
• Convenient widths – from narrow 6 mm and 9 mm up to 12 mm, 18 mm and 24 mm for bigger labels.
• Many color options – white, transparent, yellow, red, green, blue, plus metallic effects like gold and silver.
• Special applications – Flexi Tape for curved surfaces (cables, wires, rounded tools, tubes).

If you’re searching for “ink for Brother PT-P300BT Cube” or “toner for Brother PT-P300BT Cube”, the practical answer is: choose the right TZe ribbon cartridge for your labeling job.

Original OEM and compatible cartridges – a wide choice in one place

We offer both Original OEM Brother tapes and carefully selected Compatible tapes that work perfectly with the PT-P300BT Cube. Thanks to this, you can choose exactly what you need—whether your priority is maximum brand consistency (OEM) or the best cost-per-label (compatible).

Popular, frequently chosen options in this category include:

• Original OEM Ribbon Brother TZe-231 (12 mm, 8 m) – a classic: black on white, universal for home and office.
• Compatible Ribbon TZe-221 (9 mm, 8 m) – great for slim, neat labels on jars, folders, drawers and cables.
• Original OEM Ribbon Brother TZe-211 (6 mm, 8 m) – when you need very narrow labels (small tools, cosmetics, stationery).
• Compatible Ribbon TZe-241 (18 mm, 8 m) – wider tape for clear signage on shelves, bins and storage boxes.
• Original OEM Ribbon Brother TZe-121 (Transparent, 9 mm, 8 m) – discreet labeling on glass and smooth packaging.
• Compatible Ribbon TZe-335 (Black/White, 12 mm, 8 m) – strong contrast for warnings, inventory, and premium-looking labels.
• Original OEM Flexi Tape Brother TZe-FX231 (12 mm, 8 m) and Compatible Flexi Tape TZe-FX231 – ideal for curved surfaces and cable identification.

And that’s just a snapshot—this category includes many widths and colors: reds (e.g. TZe-431/435/451), yellows (TZe-621/631/641/651), blues (TZe-521/531/541/555), greens (TZe-721/731/741/755) and metallics like TZe-821/831 (gold) or TZe-911/921/931/951 (silver), available as Original OEM and Compatible variants.

How to choose the right tape for Brother PT-P300BT Cube

When selecting a cartridge for Brother PT-P300BT Cube, we recommend focusing on three simple criteria:

• Width: 6 mm (very small items), 9 mm (everyday use), 12 mm (most universal), 18–24 mm (large boxes, shelves, clear signage).
• Background: white for maximum readability, transparent for an “invisible label” effect, colored tapes for categorizing.
• Type: standard Ribbon for flat surfaces, or Flexi Tape when you label cables, pipes, rounded containers or curved tools.

Common user issues with the PT-P300BT Cube are usually tape-related: choosing a tape that’s too narrow for the font size, picking the wrong color contrast, or using standard tape on curved surfaces (labels may not sit perfectly). The fix is easy—match the tape width to the intended text size and choose Flexi Tape for anything that bends or wraps.

Original vs compatible – what’s the difference and what do we recommend?

Original OEM Brother TZe cartridges are the manufacturer’s tapes—ideal if you want strict OEM standardization in a corporate environment or you simply prefer original consumables.

Compatible cartridges from DrTusz.pl are a smart alternative: they’re designed to fit and work with your label printer just as reliably, while helping you reduce labeling costs. We select compatible tapes so you can print confidently—clean text, consistent feeding, and durable labels for everyday use.

• OEM: brand-original solution, predictable results, popular in offices and institutions.
• Compatible (DrTusz.pl): excellent quality comparable to OEM, great value, wide selection of colors and widths.

Order today and label smarter from the next delivery

Whether you use your Brother PT-P300BT Cube for home organization, office archiving, cable labeling or small business packaging, the right tape makes all the difference. We encourage you to browse our full selection of cartridges for Brother PT-P300BT Cube—including Original OEM and Compatible ribbons and Flexi Tapes in many sizes and colors.

CTA: Choose your tape now and add it to your cart—if you’re unsure which ribbon or Flexi Tape fits your job, contact us. We’ll help you select the best cartridge for Brother PT-P300BT Cube, quickly and accurately, and you’ll receive your order with convenient delivery options.