Brother HSe261E 31mm Black on White Heat Shrink Tube - Cable ID

In this review of the Brother HSe261E 31mm heat shrink tube the bottom line is simple: this cassette is for technicians and installers who need an easy, durable way to identify cables and connectors. The reviewer found it particularly useful when marking larger cables and fiber lines because the tubing's 3:1 shrink ratio lets it slide over connectors and then form a snug, permanent label. It is practical, compliant with UL 224, and built to withstand heat and voltage, making it a dependable choice for field work and structured wiring projects.

Key Features

• Large format tubing: The 31mm width provides readable, professional labels for thicker cables and bundles where smaller tapes would be cramped.
• 3:1 shrink ratio: The tubing shrinks to a third of its original size when heated, allowing it to pass over connectors then conform tightly to cable surfaces.
• Durable materials: Meets UL 224 and resists temperatures up to 257 F (125 C), which helps labels survive demanding environments.
• Compatibility: Works with P-touch PT-E300, PT-E300M, PT-E500, PT-E550W, PT-E800W and Desktop 900 series printers for straightforward cassette loading.
• Ready length per cassette: Each package contains 1 cassette with 1.5m (4.9ft) of tubing, which is convenient for short to medium labeling jobs without bulk storage.

Who It's For

The HSe261E is aimed at electricians, network installers, and maintenance technicians who regularly label larger diameter cables, fiber runs, and wire harnesses. Its size and shrink characteristics are especially useful on jobs where labels must pass over connectors before being shrunk into place, such as patch panels, conduit transitions, and industrial equipment wiring.

It is less well suited to those who need very long continuous runs of tubing or who only label very small wires; the 1.5m cassette is modest in length, and smaller width options are a better fit for fine gauge wire labeling.

Pros & Cons

Pros

• Large, legible print area that improves identification on thick cables and bundles.
• Reliable 3:1 shrink ratio allows passage over connectors and tight final fit.
• UL 224 rated and rated to 257 F (125 C), offering confidence in durability and safety compliance.
• Direct compatibility with several P-touch industrial and desktop models simplifies use in the field.

Cons

• The cassette contains only 1.5m (4.9ft) of tubing, so frequent or large projects may require multiple cassettes.
• The 31mm width is not appropriate for very small or densely packed wire bundles.

Specifications

Brand	Brother
Product	HSe261E 31mm heat shrink tube
Print color	Black on white
Shrink ratio	3:1
Cassette length	1.5m (4.9ft) per cassette
Compatible printers	PT-E300, PT-E300M, PT-E500, PT-E550W, PT-E800W, Desktop 900 series
Standards	Meets UL 224; rated to 600 V and 257 F (125 C)

Our Verdict

The Brother HSe261E 31mm shrink tube is a practical, well-specified option for professionals who must label larger cables and connectors reliably. Its generous print area, proven shrink performance and safety ratings make it good value for field technicians and network teams, though users expecting long continuous runs should plan for additional cassettes.

Frequently Asked Questions

Will this tubing fit over connectors?
The 3:1 shrink ratio is designed to allow the tube to be slipped past connectors and then shrink down to a snug fit on the cable once heated.

Which printers can use this cassette?
It is compatible with P-touch PT-E300, PT-E300M, PT-E500, PT-E550W, PT-E800W and the P-touch Desktop 900 series models listed by Brother.

Is the tubing heat and voltage resistant?
Yes; the tubing meets UL 224, withstands up to 600 volts and temperatures to 257 F (125 C).