Heat Shrink Sleeve Assortment Set – 3 Sizes

This heat-shrink sleeve set provides three commonly used tube sizes for insulating and protecting electrical connections.

When heated evenly, the sleeve contracts around the wire or joint to provide a cleaner and more secure finish than exposed solder joints or loosely applied electrical tape.

Heat-shrink tubing is commonly used for wire insulation, abrasion resistance and additional protection around electrical connections, joins and terminals. :contentReference[oaicite:0]{index=0}

Set Contents

Key Features

• Three useful sleeve diameters in one set
• Helps insulate exposed soldered connections
• Provides a clean and professional wiring finish
• Helps protect wires against light abrasion
• Suitable for small wires, terminals and connectors
• Useful for robotics, electronics and DIY electrical projects
• Can be cut to the required length before installation

Common Applications

• Insulating soldered wire joints
• Covering connector terminals
• Protecting battery and motor wiring
• Reinforcing cable exit points
• Organizing electronics and robot wiring
• Colour coding or identifying cable sections
• Repairing damaged wire insulation

How to Use

1. Cut the required sleeve length.
2. Slide the sleeve over the wire before soldering or joining.
3. Complete the electrical connection.
4. Position the sleeve over the exposed joint.
5. Apply heat evenly using a heat gun.
6. Allow the sleeve to cool before handling.

Specifications

Important Notes

• Select a sleeve that can pass over the wire or connector before shrinking.
• Use a heat gun for controlled and even shrinking.
• Avoid using an open flame, as it may burn the sleeve or damage the wire insulation.
• The exact shrink ratio, material and temperature rating may vary by supplied batch.
• Disconnect electrical power before working on any wiring.

Package Includes

• 1 × 30cm Heat Shrink Sleeve – 2mm
• 1 × 30cm Heat Shrink Sleeve – 3mm
• 1 × 30cm Heat Shrink Sleeve – 4mm