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TE Connectivity Heat Shrink Tubing 12 mm Diameter, Black, Adhesive-Lined, Polyolefin, 1.2m Length, 3:1 CGAT-12/4-0

Category Heat Shrink Tubing Brand TE Connectivity Condition New

Specifications

Country of Origin Czech Republic
Brand TE Connectivity
Material Polyolefin
Colour Black
Operating Temperature Range -30 to +80 °C
Model CGAT-12/4-0
Series CGAT
Standards/Approvals IEC 60243-1, ISO
Shrunk Diameter 4mm
Sleeve Diameter 12mm
Shrink Ratio 3:1
Sleeve Length 1.2m
Shrink Ratio 3 1
TE Connectivity Heat Shrink Tubing, Black 12 mm Sleeve Dia. x 1.2m Length 3 1 Ratio, CGAT Series
Minimum Shrink Temperature +80 °C
CGAT Adhesive lined 3 1
Heat shrink ratio of 3 1 meaning when heated the tubing shrinks to one third of its original diameter
What does a heat shrink ratio of 3 1 mean?
A ratio of 3 1 means when the tube is heated it shrinks to one third of its original diameter. The original tubing size is three times larger than its shrunken form
ADHESIVE HS SLEEVING 12/4Brand NEUTRAL
TE Connectivity Heat Shrink Tubing, Black 12.7 mm Sleeve Dia. x 300mm Length 3 1 Ratio, SCL SeriesBrand: TE Connectivity

Key Features

  • Adhesive-lined polyolefin tubing provides secure, moisture-resistant environmental sealing.
  • Provides flame retardant protection for safe use in industrial and commercial electrical systems.
  • Wide operating temperature range from -30°C to +80°C ensures suitability for harsh environments.
  • Supplied in convenient 1.2 m lengths for versatile cable repair and protection applications.
  • Complies with IEC 60243-1 and ISO standards for reliable electrical insulation.

Product Description

TE Connectivity CGAT-12/4-0 Heat Shrink Tubing is an industrial-grade solution engineered for robust insulation and environmental protection of electrical components and cable assemblies. Designed for 12 mm diameter cables, this black heat shrink tubing features a tough polyolefin construction, providing durability, flexibility, and resistance to abrasion and chemicals commonly found in electrical and electronic environments.

This tubing incorporates an inner adhesive lining that, upon heating, flows and forms a secure moisture-proof seal. The adhesive-lined design enhances sealing against dust, water, and contaminants, making it ideal for protecting splices, terminals, wire harnesses, and cable jackets in control panels, distribution boards, and field installations.

With a 3:1 shrink ratio, the CGAT-12/4-0 model is engineered to reduce to one third of its supplied diameter, ensuring a tight conformal fit over varying cable and connector sizes. The standard supplied length of 1.2 metres offers sufficient material for a variety of cable repair, identification, and insulation tasks.

The polyolefin jacket is flame retardant and maintains its performance over a temperature range of -30°C to +80°C, making it suitable for automotive, industrial, commercial, and telecommunications applications. The tubing is black in color, blending seamlessly with common wire and cable aesthetics.

Compliance with IEC 60243-1 and ISO standards assures electrical insulation and performance quality, while the easy-to-install nature of the product - requiring only a heat gun or shrink oven for application - simplifies field work and maintenance. The minimum shrink temperature of +80°C ensures efficiency and reliability during installation.

TE Connectivity CGAT-12/4-0 Heat Shrink Tubing is widely used in environments where reliable electrical insulation, environmental sealing, and mechanical strain relief are essential. Typical use cases encompass electrical manufacturing, panel building, cable assembly and harness fabrication, machinery maintenance, and field service applications.

Discover more robust cable management solutions in the EnvMart Heat Shrink Tubing category or browse the full range from TE Connectivity.

TE Connectivity Heat Shrink Tubing 12 mm Diameter, Black, Adhesive-Lined, Polyolefin, 1.2m Length, 3:1 CGAT-12/4-0
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Frequently Asked Questions

The operating temperature range of this heat shrink tubing is from -30°C to +80°C, making it suitable for various environments.

This model features a 3:1 shrink ratio, meaning it reduces to one third of its original diameter when heated.

The tubing is supplied in a length of 1.2 meters, providing ample material for various applications.

It is constructed from polyolefin, which offers durability and flexibility for electrical insulation.

The minimum shrink temperature for the CGAT-12/4-0 model is +80°C, which is necessary for effective application.

The tubing is black in color, allowing it to blend seamlessly with common wire and cable aesthetics.

It complies with IEC 60243-1 and ISO standards, ensuring reliable electrical insulation and performance quality.

The adhesive lining flows when heated, forming a secure moisture-proof seal that protects against dust, water, and contaminants.

When shrunk, the diameter of this tubing reduces to 4 mm, allowing for a tight fit over various cable sizes.

It is commonly used in electrical manufacturing, panel building, cable assembly, machinery maintenance, and field service applications.

Polyolefin provides durability, flexibility, and resistance to abrasion and chemicals, making it suitable for electrical and electronic environments.

Installation requires only a heat gun or shrink oven to apply the tubing effectively to cables and connectors.

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