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Electrical Cable & Wiring

Electrical Cable & Wiring Australia – Trade Supply. SCHNAP supplies a complete range of electrical cable and wiring in Australia, including TPS, twin & earth, and building wire, supporting licensed electricians, contractors, and project installations across residential, commercial, industrial, and infrastructure environments.

Designed for performance, compliance, and ease of installation, the range supports safe and efficient electrical systems across all types of projects.

SCHNAP operates as a supply partner to electricians, providing fast product sourcing, reliable delivery, and clear communication aligned with real job requirements.

$12.45 $10.29
Adhesive lined dual wall heatshrink with 12.7mm diameter and 4ft length—ideal for electrical insulation and protection. Built for professionals, it offers superior moisture sealing and UV resistance, ensuring long-lasting durability in various applications.
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$8.38 $6.92
Adhesive lined dual wall heatshrink with a 3.2mm diameter and 4ft length—ideal for electrical insulation and protection. Built for automotive, marine, and industrial applications, it offers superior sealing and mechanical protection against moisture and environmental factors.
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$33.26 $27.48
Adhesive lined heavy wall heatshrink with a 13mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for medium-sized cables, it offers superior sealing against moisture and enhanced mechanical protection.
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$2.34 $1.93
Thin walled heatshrink tubing with a 10mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application, it features a blue color for quick identification and is perfect for various cable sizes.
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$21.70 $17.93
Adhesive lined dual wall heatshrink tubing with a 25.4mm diameter and 4ft length—ideal for electrical insulation and protection. Built for moisture resistance and enhanced mechanical protection, it’s perfect for various cable sizes and applications.
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$39.32 $32.49
Adhesive lined heavy wall heatshrink with a 20mm diameter and 4ft length—ideal for electrical insulation and protection of cables. Built for residential and industrial applications, it offers superior sealing and mechanical protection against environmental factors.
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$42.99 $35.52
Adhesive lined heavy wall heatshrink with a 33mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for moisture resistance and mechanical durability, it ensures reliable sealing and extends cable life.
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$154.56 $127.70
Adhesive lined heavy wall heatshrink with 70mm diameter and 4ft length—ideal for cable insulation and protection. Built for electrical and electronic wiring, it offers superior moisture sealing and enhanced mechanical protection.
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$225.14 $186.01
Adhesive lined heavy wall heatshrink with a 120mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for durability, it offers superior sealing against moisture and enhanced mechanical protection for various applications.
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$10.06 $8.31
Adhesive lined dual wall heatshrink with 6.4mm diameter and 4ft length—ideal for electrical insulation and protection. Built for residential, commercial, and industrial use, it offers superior moisture sealing and enhanced mechanical protection.
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$174.75 $144.38
Adhesive lined heavy wall heatshrink with 85mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for moisture sealing and enhanced mechanical protection, this black heatshrink is perfect for various cable sizes.
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$17.08 $14.12
Adhesive lined dual wall heatshrink with 19.1mm diameter and 4ft length—ideal for electrical insulation and protection. Built for medium-sized cables, it offers superior moisture sealing and UV resistance, making it perfect for industrial, automotive, and marine applications.
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$0.91 $0.75
Thin walled heatshrink tubing with a 1.5mm diameter and 4ft length—ideal for electrical insulation and cable management. Built for professionals, it offers flexibility and a 2:1 shrink ratio for effective protection and strain relief.
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$30.23 $24.98
Adhesive lined heavy wall heatshrink with a 9.0mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for medium-sized cables, it offers superior moisture sealing and enhanced mechanical protection, making it perfect for various applications.
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$61.35 $50.69
Adhesive lined heavy wall heatshrink with 51mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for moisture sealing and enhanced mechanical protection, this black heatshrink is perfect for various cable sizes.
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$2.34 $1.93
Thin walled heatshrink tubing with a 10mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for automotive and general applications, it offers UV resistance and easy installation with a heat source.
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$0.98 $0.81
Thin walled heatshrink tubing with a 1.5mm diameter and 4ft length—ideal for electrical insulation and protection. Built for easy application on small cables, this earth-colored tubing ensures clear identification and environmental protection for your wiring.
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$47.72 $39.43
Adhesive lined heavy wall heatshrink with 43mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for moisture sealing and enhanced mechanical protection, this black heatshrink is perfect for various applications.
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$2.34 $1.93
Thin walled heatshrink tubing with a 2:1 shrink ratio and 10mm diameter—ideal for electrical insulation and cable protection. Built for automotive and general electronics use, it offers durable, long-lasting protection against abrasion and environmental damage.
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$0.95 $0.78
Thin walled heatshrink tubing with a 4ft length and 2.5mm diameter—ideal for electrical insulation and protection. Built for both residential and commercial use, it offers easy application and environmental protection for cables.
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$0.91 $0.75
Thin walled heatshrink tubing with a 1.5mm diameter and 4ft length—ideal for electrical insulation and cable management. Built for easy application, this blue heat shrink is perfect for organizing small cables and protecting electrical connections.
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$2.34 $1.93
Thin walled heatshrink tubing with a 10mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application, it offers flexibility and clear visibility for wire identification.
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$2.51 $2.07
Thin walled heatshrink tubing with a 4ft length and 13mm diameter—ideal for electrical insulation and cable protection. Built for easy application, it offers flexibility and environmental protection for medium-sized cables.
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$2.51 $2.07
Thin walled heatshrink tubing with a 4ft length and 13mm diameter—ideal for electrical insulation and cable protection. Built for easy application and UV resistance, it’s perfect for various cable sizes and environmental protection.
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$4.23 $3.49
Thin walled heatshrink tubing with a 4ft length and 10mm diameter—ideal for electrical insulation and cable protection. Built for residential and commercial use, it offers easy application and environmental protection for wiring.
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$0.91 $0.75
Thin walled heatshrink tubing with a 1.5mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for small cables and wires, it offers UV resistance and a professional finish, ensuring durability and safety.
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$0.91 $0.75
Thin walled heatshrink tubing with a 1.5mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application, it offers clear identification with its white color, making it perfect for small cables and wires.
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$2.51 $2.07
Thin walled heatshrink tubing with a 13mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application and flexibility, it offers a neat finish and is perfect for various cable sizes.
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$2.97 $2.46
Thin walled heatshrink tubing with a 16mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application and flexibility, it offers durable protection to extend cable life and prevent electrical faults.
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$2.97 $2.46
Thin walled heatshrink tubing with a 16mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application and flexibility, it offers UV resistance and a sleek black finish for various cable sizes.
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$4.54 $3.75
Thin walled heatshrink tubing with a 13mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for various applications, it offers flexibility and easy application, ensuring reliable performance in residential, commercial, and industrial settings.
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$0.95 $0.78
Thin walled heatshrink tubing with a 2.5mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for electricians, it offers easy application and helps extend the life of wiring by protecting against abrasion.
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$2.97 $2.46
Thin walled heatshrink tubing with a 16mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for medium-sized cables, it offers flexibility and easy application, ensuring reliable performance in various environments.
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$2.51 $2.07
Thin walled heatshrink tubing with a 4ft length and 13mm diameter—ideal for electrical insulation and cable protection. Built for easy application, this blue heat shrink is perfect for wire identification and strain relief.
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$0.95 $0.78
Thin walled heatshrink tubing with a 2.5mm diameter and 4ft length—ideal for electrical insulation and cable protection. Built for easy application and flexibility, it offers a neat finish in white for easy identification.
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Electrical Cable & Wiring for Residential, Commercial & Industrial Installations


Electrical cable and wiring are fundamental to all electrical systems, ensuring safe and reliable power distribution across residential, commercial, and industrial environments.


SCHNAP supplies electrical cable and wiring in Australia supporting:

  • Residential housing and apartment developments
  • Commercial fit-outs and office installations
  • Industrial and manufacturing facilities
  • Infrastructure and government projects
  • Large-scale electrical installations


Popular Electrical Cable Types

  • TPS and twin & earth cable for general wiring
  • Building wire for residential and commercial applications
  • Flexible cable for adaptable installations
  • Specialised electrical cable for project requirements


All products are selected for performance, compliance with Australian standards, and ease of installation.

Designed for Real Job Requirements, electrical installations require:

  • Accurate cable selection and specification
  • Reliable and consistent product availability
  • Compliance with safety and electrical standards
  • Efficient installation and long-term durability


SCHNAP supports electricians and contractors with cable and wiring solutions that align with how projects are delivered — ensuring efficiency across all stages of the job.

Related categories: Conduit, Communications Conduit, Electrical Accessories, Data Cable, Switchgear, Powerpoints, Lighting

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Australia-Wide Supply

SCHNAP provides fast, reliable delivery across Australia, supporting electricians, contractors, and industry projects with dependable electrical cable and wiring supply.