The “TZe” series is the updated version of older “TZ” tapes. For the 231 code, both identify a 12 mm (0.47 in) laminated, black-on-white label tape.

• Compatibility: Many label makers that accept TZ cassettes also accept TZe. It’s best to check your device’s manual or the tape bay markings to confirm the supported series.
• Construction: Both are laminated for durability and everyday use in home, office, or light indoor/outdoor settings, depending on your application.
• What to do: Verify the required series and width (12 mm) on your device or on the product page before purchasing.

A quick check can help you confirm fit before you buy:

1. Look inside the tape bay: Many devices list the supported series (e.g., “TZe”) and widths (e.g., 12 mm) near the cassette slot.
2. Check your current cartridge: Match the series and width printed on the label tape you’re replacing.
3. Review the listing details: The product page often lists compatible model families in the description and Q&A.
4. Consider your use: If you need cable/wire labeling or textured surfaces, you may prefer a flexible or extra‑adhesive variant within the same width.

When in doubt, your device manual is the most reliable source.

Both are 12 mm (0.47 in) laminated tapes, but the color combinations differ, which affects readability and use cases.

• –131: Black print on a clear background. Good for glass, colored surfaces, or when you want the surface to show through.
• –231: Black print on a white background. High‑contrast and easy to read for general labeling.

Each typically uses standard adhesive suited for flat, smooth surfaces. If you’re labeling textured plastics, powder‑coated metal, or curved cables, consider versions with extra‑strength adhesive or flexible constructions to improve hold and wrap.

Pricing can vary by pack size and tape type (standard, extra‑adhesive, or flexible). To see the current price:

• Open the product page: Online listings show live pricing for single rolls and multi‑packs.
• Compare per‑roll value: Multi‑packs may offer a lower cost per cassette than singles.
• Check options: Different variants (e.g., standard vs. specialty) can be priced differently.
• Choose how you get it: Pickup and delivery options are available in many areas and may influence availability.

Since prices can change over time, checking the listing just before purchase is the most accurate way to plan your budget.

Choosing the right construction can help your labels stay put and stay readable.

• Standard laminated (12 mm, black on white): Best for flat, smooth surfaces like folders, shelves, and bins.
• Extra-strength adhesive: Helpful on textured or low‑energy plastics, powder‑coated metals, and slightly rough surfaces where standard tape may lift over time.
• Flexible ID: Designed to wrap around cables and curved surfaces; it conforms more easily and reduces edge lift.
• Heat‑shrink tube: For permanent wire IDs; requires a device that supports tube media.

Match the tape width your device supports and pick a print/background color that provides good contrast.