An electronics workbench with coloured heat-shrink tubing, solder connectors, insulated wires, and a heat gun prepared for cable repair and insulation.

Heat Shrink Tubing and Connectors | Neat Cable Protection

Heat shrink tubing and connectors help insulate, seal, strain-relieve, and protect cable joints across lighting, electrical, automotive, and electronics work.

Choose black, red, blue, green, clear, solder-seal, ring-terminal, and size-specific options for the connection and level of protection required. Compare the available formats, finishes and installation options to choose a practical fit for the intended space. Check the individual listing for current dimensions, compatibility, availability and technical details before ordering.

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  • Black 19-9.5 heat shrink tubing roll for cable insulation.

    Heat Shrink - 19-9.5 / Black

    R 67.00
    R 67.00
    R 89.00
    (1)
  • Clear 25.4-12.7 heat shrink tubing roll for cable insulation.

    Heat Shrink - 25.4-12.7 / Clear

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Red 25.4-12.7 heat shrink tubing roll for cable insulation.

    Heat Shrink - 25.4-12.7 / Red

    R 87.00
    R 87.00
    R 119.00
    (1)
  • Blue 25.4-12.7 heat shrink tubing roll for cable insulation.

    Heat Shrink - 25.4-12.7 / Blue

    R 87.00
    R 87.00
    R 119.00
    (1)
  • Green 25.4-12.7 heat shrink tubing roll for cable insulation.

    Heat Shrink - 25.4-12.7 / Green

    R 87.00
    R 87.00
    R 119.00
    (1)
  • 10-pack heat shrink solder connectors with colored sleeves and solder rings for wire joins

    Heat Shrink Solder Connectors - 10 Pack - 4 - 6mm

    R 69.00
    R 69.00
    R 99.00
    (1)
  • 10-pack heat shrink solder connectors with colored sleeves and solder rings for wire joins

    Heat Shrink Solder Connectors - 10 Pack - 2 - 4.5mm

    R 59.00
    R 59.00
    R 89.00
    (1)
  • 10-pack heat shrink solder connectors with colored sleeves and solder rings for wire joins

    Heat Shrink Solder Connectors - 10 Pack - 1 - 2.7mm

    R 57.00
    R 57.00
    R 89.00
    (1)
  • Heat Shrink

    Heat Shrink - 25.4-12.7 / White

    R 79.00
    R 79.00
    R 119.00
    (1)
  • Black 25.4-12.7 heat shrink tubing roll for cable insulation.

    Heat Shrink - 25.4-12.7 / Black

    R 69.00
    R 69.00
    R 99.00
    (1)
  • Clear 6.4-3.2 heat shrink tubing roll for cable insulation.

    Heat Shrink - 6.4-3.2 / Clear

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Blue 6.4-3.2 heat shrink tubing roll for cable insulation.

    Heat Shrink - 6.4-3.2 / Blue

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Green 6.4-3.2 heat shrink tubing roll for cable insulation.

    Heat Shrink - 6.4-3.2 / Green

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Red 6.4-3.2 heat shrink tubing roll for cable insulation.

    Heat Shrink - 6.4-3.2 / Red

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Heat Shrink

    Heat Shrink - 6.4-3.2 / White

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Black 6.4-3.2 heat shrink tubing roll for cable insulation.

    Heat Shrink - 6.4-3.2 / Black

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Clear 4.8-2.4 heat shrink tubing roll for cable insulation.

    Heat Shrink - 4.8-2.4 / Clear

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Blue 4.8-2.4 heat shrink tubing roll for cable insulation.

    Heat Shrink - 4.8-2.4 / Blue

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Green 4.8-2.4 heat shrink tubing roll for cable insulation.

    Heat Shrink - 4.8-2.4 / Green

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Red 4.8-2.4 heat shrink tubing roll for cable insulation.

    Heat Shrink - 4.8-2.4 / Red

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Heat Shrink

    Heat Shrink - 4.8-2.4 / White

    R 29.00
    R 29.00
    R 49.00
    (1)
  • Black 4.8-2.4 heat shrink tubing roll for cable insulation.

    Heat Shrink - 4.8-2.4 / Black

    R 27.00
    R 27.00
    R 39.00
    (1)
  • Clear 3.2-1.6 heat shrink tubing roll for cable insulation.

    Heat Shrink - 3.2-1.6 / Clear

    R 27.00
    R 27.00
    R 39.00
    (1)
  • Blue 3.2-1.6 heat shrink tubing roll for cable insulation.

    Heat Shrink - 3.2-1.6 / Blue

    R 27.00
    R 27.00
    R 39.00
    (1)
  • Green 3.2-1.6 heat shrink tubing roll for cable insulation.

    Heat Shrink - 3.2-1.6 / Green

    R 27.00
    R 27.00
    R 39.00
    (1)
  • Red 3.2-1.6 heat shrink tubing roll for cable insulation.

    Heat Shrink - 3.2-1.6 / Red

    R 27.00
    R 27.00
    R 39.00
    (1)
  • Heat Shrink

    Heat Shrink - 3.2-1.6 / White

    R 27.00
    R 27.00
    R 39.00
    (1)
  • Black Heat Shrink Tubing 2.4mm Electrical Accessory Close-up of black heat shrink tubing, showcasing its smooth surface and open end for easy application.

    Black Heat Shrink Tubing 2.4mm

    R 19.00
    R 19.00
    R 29.00
  • 12.7mm red heat shrink tubing, showcasing its smooth surface and open end, ideal for electrical insulation.

    12.7mm Red Heat Shrink Tubing - 1m

    R 39.00
    R 39.00
    R 59.00
  • Green and yellow heat shrink tubing, 4.8mm diameter, showcasing its durable polyolefin material.

    Green/Yellow Heat Shrink Tubing 4.8mm

    R 19.00
    R 19.00
    R 29.00
  • 19.0mm green and yellow heat shrink tubing displayed at an angle, showcasing its color and texture.

    12.7mm Green/Yellow Heat Shrink - 1 Meter

    R 47.00
    R 47.00
    R 69.00
  • 19mm red heat shrink tubing, 1 meter long, displayed on a white background.

    19mm Red Heat Shrink - 1 Meter

    R 67.00
    R 67.00
    R 99.00
  • 19mm black heat shrink tubing, 1 meter length, shown flat with a smooth surface.

    19mm Black Heat Shrink - 1 Meter

    R 77.00
    R 77.00
    R 119.00
  • 19.0mm green and yellow heat shrink tubing displayed at an angle, showcasing its color and texture.

    19.0mm Green/Yellow Heat Shrink - 1 Meter

    R 77.00
    R 77.00
    R 119.00
  • Black heat shrink tubing, 9.5mm diameter, displayed on a white background.

    Black Heat Shrink 9.5mm

    R 29.00
    R 29.00
    R 49.00
  • 10-pack heat shrink solder connectors with colored sleeves and solder rings for wire joins

    Heat Shrink Solder Connectors - 10 Pack - 0.2 - 1.7mm

    R 57.00
    R 57.00
    R 79.00
    (1)
  • Black 3.2-1.6 heat shrink tubing roll for cable insulation.

    Heat Shrink - 3.2-1.6 / Black

    R 27.00
    R 27.00
    R 39.00
    (1)

Heat Shrink Tubing & Connectors buying guide

Heat Shrink Tubing & Connectors buying guide

Need a secure, professional-grade way to protect your wiring connections? Future Light offers a full range of heat shrink tubing, solder connectors, and heat shrink terminals for all your electrical projects — whether you’re working on lighting installs, automotive wiring, or outdoor cabling.

Heat shrink tubing provides superior insulation, abrasion resistance, and moisture protection. Just apply heat and watch it tightly shrink around your cables — creating a neat, sealed connection that holds up in tough conditions.

Looking for an even easier way to solder and insulate in one go? Try our heat shrink solder connectors. These clever connectors feature a low-melt solder ring inside the tubing — once heated, they create a strong, waterproof bond without the need for a separate soldering iron or messy tape.

We also stock heat shrink butt connectors and ring terminals in a variety of sizes, colours, and types for quick, color-coded installs in both 12V and 230V applications.

🛠️ Tip: Use a heat gun (not a lighter) to shrink tubing evenly without scorching. Ideal for LED installations, solar kits, trailer wiring, or marine use.

Whether you're a contractor, auto electrician, or weekend DIYer — shop Future Light for tough, reliable heat shrink solutions that last.

Choose the right option for your space

Start with how you plan to use the space, then compare the products and specifications that fit that need.

Heat Shrink Solder Connectors - 10 Pack - 4 - 6mm

Heat Shrink Solder Connectors - 10 Pack - 4 - 6mm

Heat Shrink Solder Connectors - 10 Pack - 4 - 6mm is a live product in this collection. Use the collection description as the starting context, then check its exact specifications, compatibility and installation requirements.

View product details
Green/Yellow Heat Shrink Tubing 4.8mm

Green/Yellow Heat Shrink Tubing 4.8mm

Green/Yellow Heat Shrink Tubing 4.8mm is a live product in this collection. Use the collection description as the starting context, then check its exact specifications, compatibility and installation requirements.

View product details
Heat Shrink Solder Connectors - 10 Pack - 2 - 4.5mm

Heat Shrink Solder Connectors - 10 Pack - 2 - 4.5mm

Heat Shrink Solder Connectors - 10 Pack - 2 - 4.5mm is a live product in this collection. Use the collection description as the starting context, then check its exact specifications, compatibility and installation requirements.

View product details
Heat Shrink Solder Connectors - 10 Pack - 1 - 2.7mm

Heat Shrink Solder Connectors - 10 Pack - 1 - 2.7mm

Heat Shrink Solder Connectors - 10 Pack - 1 - 2.7mm is a live product in this collection. Use the collection description as the starting context, then check its exact specifications, compatibility and installation requirements.

View product details

Compare Heat Shrink Tubing & Connectors options

The collection description explains that Need a secure, professional-grade way to protect your wiring connections? Future Light offers a full range of heat shrink tubing, solder connectors, and heat shrink terminals for all your electrical projects — whether you’re working on lighting installs, automotive wiring, or outdoor cabling. Heat shrink tubing provides superior insulation, abrasion resistance, and moisture protection. Just apply heat and watch it tightly shrink around your cables — creating a neat, sealed connection that holds up in tough conditions. Compare the live options by the exact format, dimensions, output, controls, compatibility and installation requirements stated on each product page.

Common questions

What does the Heat Shrink Tubing & Connectors collection cover?

Need a secure, professional-grade way to protect your wiring connections? Future Light offers a full range of heat shrink tubing, solder connectors, and heat shrink terminals for all your electrical projects — whether you’re working on lighting installs, automotive wiring, or outdoor cabling. Heat shrink tubing provides superior insulation, abrasion resistance, and moisture protection. Just apply heat and watch it tightly shrink around your cables — creating a neat, sealed connection that holds up in tough conditions.

Which Heat Shrink Tubing & Connectors option should I compare first?

Start with Heat Shrink Solder Connectors - 10 Pack - 4 - 6mm and compare it with the other live products against the application described in the collection.

What product details matter for Heat Shrink Tubing & Connectors?

Use the collection description for the intended application, then compare each product's exact dimensions, output, controls, compatibility, rating and installation information.

What should I confirm before ordering Heat Shrink Tubing & Connectors?

Confirm the exact product page, stock state, dimensions, power requirements, mounting method and any rating or installation conditions before ordering.