Label tape QOLTEC 50237 for Brother TZe-221 — 9 mm x 8 m, white tape with black print

QOLTEC 50237 is a compatible label tape cassette for Brother TZe-221 label printers. The tape is 9 mm wide and 8 m long, with a white backing and black print for clear, high-contrast text. Designed for general identification tasks, the tape produces narrow, readable labels suitable for cable marking, office organization, storage labeling and other applications that require durable adhesive labels.

Advantages

The QOLTEC 50237 tape delivers consistent black-on-white printing for excellent legibility and contrast. Its 9 mm width provides a balance between compact labeling and readable text, while the 8 m roll length offers multiple labels per cassette, reducing the need for frequent replacements. As a compatible cassette for Brother TZe-221 printers, it installs into supported devices and is intended for standard adhesive label applications.

Suitable for

• Cable and wire marking in installations
• Office files, folders and shelf labeling
• Storage boxes and inventory identification
• General-purpose identification where narrow labels are required

Key specifications

• Tape width: 9 mm
• Tape length: 8 m
• Tape color: white
• Print color: black
• Compatibility: compatible with Brother TZe-221 tape printers

How to use

Install the QOLTEC 50237 cassette into a compatible Brother TZe-221 slot following the printer manufacturer’s guidance. Design and format the label on the printer or accompanying software, then print and cut to the required length. Apply the adhesive label to a clean, dry surface, pressing firmly to ensure full contact for best adhesion. For cable marking, wrap or align the label as specified by your installation standards to maintain legibility.

Usage recommendations

Store unused cassettes in a cool, dry place away from direct sunlight and extreme temperatures. For best results, clean surfaces before application and allow fresh paint or sealants to cure fully prior to labeling.