Printer Ribbon Brother HSE-631E Black 1.12 cm x 1.5 m

This 11.2 mm black on yellow HSe-631E heat-shrink tube cassette is designed for marking and identifying cables, fibre and wires with an outside diameter of 2.1 mm–7.0 mm. The cassette supplies 1.5 m of printable heat-shrink tubing in a black-on-yellow color scheme and is compatible with a range of Brother P-touch printers, including models such as the PT-E300VP and PT-E550W.

Advantages

The HSe-631E produces durable, high-contrast labels that resist peeling because the tubing shrinks to grip the cable tightly when heated. No adhesive is required, which maintains label integrity even in warm environments. Its 11.2 mm width is suitable for clear, legible marking while the 1.5 m length provides multiple labels per cassette.

Suitable for

• Marking cables, wires and optical fibres (Ø 2.1–7.0 mm)
• Electrical installations and panel wiring
• Networking and data centre cable identification
• Maintenance and on-site equipment labelling

Key specifications

• Model: Brother HSe-631E
• Print colour: Black on yellow
• Tube width: 11.2 mm (1.12 cm)
• Length: 1.5 m
• Cable outside diameter compatibility: 2.1 mm–7.0 mm
• Compatible printers: Brother PT-E series (e.g., PT-E300VP, PT-E550W)

How to use

Print the required text using a compatible Brother P-touch printer loaded with the HSe-631E cassette. Cut the printed tube to the desired length, slide it over the cable or wire, and apply heat with a heat gun or approved heat-shrinking tool until the tube has shrunk and fits snugly around the cable. Allow the tubing to cool briefly before handling.

Usage recommendations

For best results, verify that the cable diameter falls within the specified 2.1–7.0 mm range and use a controlled heat source to avoid overheating. Store unopened cassettes in a cool, dry place away from direct sunlight to preserve print quality.