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TE Connectivity Heat Shrink Tubing Black 32 mm Sleeve Diameter x 1.2m Length 4:1 Ratio Polyolefin Flame ATUM-32/8-0

Category Heat Shrink Tubing Brand TE Connectivity Condition New

Specifications

Country of Origin Czech Republic
Brand TE Connectivity
Material Polyolefin
Colour Black
Model ATUM-32/8-0
Series ATUM
Standards/Approvals CE, RoHS
Shrunk Diameter 8mm
Sleeve Diameter 32mm
Shrink Ratio 4:1
Sleeve Length 1.2m
Shrink Ratio 4 1
Minimum Shrink Temperature +80 °C
Heat shrink ratio of 3 1 or 4:1 meaning when heated the tubing shrinks to either one third or one quarter of its original diameter
What does a heat shrink ratio of 3 1 or 4:1 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
A ratio of 4 1 means when the tube is heated it shrinks to one quarter of its original diameter. The original tubing size is four times larger than its shrunken form
ATUM - Moisture Proof Sleeving 3 1 or 4:1
TE Connectivity Heat Shrink Tubing, Black 32 mm Sleeve Dia. x 1.2m Length 4 1 Ratio, HTAT SeriesBrand: TE Connectivity
TE Connectivity Heat Shrink Tubing, Red 32 mm Sleeve Dia. x 1.2m Length 4 1 Ratio, ATUM SeriesBrand: TE Connectivity
RS PRO Heat Shrink Tubing, Black 40 mm Sleeve Dia. x 1.2m Length 3 1 RatioBrand: RS PRO
Cable, heatshrink, tubing, moiBrand TE Connectivity

Key Features

  • Designed with polyolefin material for flexibility and durability.
  • 32 mm original sleeve diameter shrinks down to 8 mm.
  • Flame retardant jacket ensures enhanced mechanical and fire protection.
  • Internal adhesive lining creates a moisture proof seal upon heating.
  • Operates reliably within a temperature range from -55 to +110 °C.
  • Standard black color to suit multiple applications.
  • Meets CE and RoHS standards; certified for commercial and military use.
  • Suitable for electrical components, wire splices, cable jackets, and harness breakouts.

Product Description

TE Connectivity ATUM-32/8-0 Heat Shrink Tubing is a high expansion ratio polyolefin sleeve designed for environmental sealing and electrical protection applications in industrial, commercial, and military settings. With a sleeve diameter of 32 mm shrinking to 8 mm at a 4:1 ratio, this tubing accommodates a wide range of cable repair needs. It features a flame retardant jacket and an internal adhesive lining that bonds to plastics, rubbers, and metals, creating a reliable moisture proof seal.

The tubing length is 1.2 meters, making it ideal for wire splices, cable jackets, and harness breakouts. Its operating temperature range from -55 °C to +110 °C ensures durability in harsh environments. The tubing complies with CE and RoHS standards and is approved to meet MIL-DTL-23053/4 Class 3 requirements, suitable for both commercial and military electrical applications.

The use of polyolefin material ensures flexibility and mechanical protection while maintaining strong bonding to various substrates. The black color provides a professional finish in diverse installations. The ATUM series offers a choice between 3:1 and 4:1 shrink ratios to suit specific project needs.

Polyolefin construction for flexibility and durability. Flame retardant sleeve enhances safety. 4:1 shrink ratio reduces tubing to one quarter of original diameter. Internal adhesive lining offers moisture proof and high-strength bonding.

Operating range from -55 °C to +110 °C for broad environmental resistance. Length of 1.2 meters for versatile applications. Compliant with CE, RoHS standards and MIL-DTL-23053/4 Class 3 approval. Black color complements professional electrical assemblies.

Ideal for applications in Electrical, Automation, and Cabling industries requiring reliable insulation and environmental protection. Explore more in EnvMart for advanced heat shrink solutions from TE Connectivity.

TE Connectivity Heat Shrink Tubing Black 32 mm Sleeve Diameter x 1.2m Length 4:1 Ratio Polyolefin Flame ATUM-32/8-0
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Frequently Asked Questions

The sleeve diameter of this heat shrink tubing is 32 mm.

The minimum shrink temperature for this model is +80 °C.

The shrink ratio of the ATUM-32/8-0 is 4:1, meaning it shrinks to one quarter of its original diameter.

The length of this heat shrink tubing is 1.2 meters.

This tubing is made from polyolefin material, which provides flexibility and durability.

This tubing operates reliably within a temperature range from -55 °C to +110 °C.

Yes, this heat shrink tubing features a flame retardant jacket for enhanced safety.

This model complies with CE and RoHS standards and is approved to meet MIL-DTL-23053/4 Class 3 requirements.

The color of this heat shrink tubing is black, suitable for various applications.

This model is suitable for electrical components, wire splices, cable jackets, and harness breakouts.

Yes, it has an internal adhesive lining that creates a moisture proof seal upon heating.

This product is manufactured in the Czech Republic.

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