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TE Connectivity Heat Shrink Tubing Red 12.7 mm Sleeve Diameter 1.2m Length 2:1 Ratio RNF-100-1/2-2-STK

Category Heat Shrink Tubing Brand TE Connectivity Condition New

Specifications

Country of Origin United Kingdom
Brand TE Connectivity
Material Polyolefin
Colour Red
Model RNF-100-1/2-2-STK
Series RNF-100
Standards/Approvals UL, CSA
Shrunk Diameter 6.4mm
Sleeve Diameter 12.7mm
Shrink Ratio 2:1
Sleeve Length 1.2m
Shrink Ratio 2 1
What does a heat shrink ratio of 2 1 mean?
RS PRO Heat Shrink Tubing, Red 12.7 mm Sleeve Dia. x 1.2m Length 2 1 RatioBrand: RS PRO
TE Connectivity Heat Shrink Tubing, Yellow 12.7 mm Sleeve Dia. x 1.2m Length 2 1 Ratio, RNF-100 SeriesBrand: TE Connectivity
Minimum Shrink Temperature 95 °C
RNF100 Heat-shrink Tubing 2 1 (1.2m lengths)
Heat shrink ratio of 2 1 meaning when heated this tubing shrinks to half of its original diameter
A heat shrink ratio of 2 1 means when the tube is heated it shrinks to half of its original diameter

Key Features

  • The tubing shrinks to half its original diameter when heated to at least 95 °C.
  • It provides excellent insulation and strain relief in commercial and military wire terminations.
  • Flame retardant construction ensures safety in diverse environments.
  • Suitable for wire bundling and colour coding with red colour coding.
  • Operates reliably from -55 °C to +135 °C temperature range.
  • Made from durable polyolefin material that resists fluids and solvents.
  • Complies with UL and CSA standards for quality assurance.
  • Manufactured in the United Kingdom with high performance properties.

Product Description

TE Connectivity RNF-100-1/2-2-STK heat shrink tubing is a high-performance, flexible polyolefin sleeve engineered for challenging and demanding electrical environments. It features a 12.7 mm original sleeve diameter, a 1.2 meter length, and a precise 2:1 shrink ratio, meaning it shrinks to half its diameter when heated above 95 °C.

This heat shrink tubing provides excellent insulation, strain relief, and protection for wire terminations, connections, bundling, and colour coding in both commercial and military applications. The flame retardant red tubing resists fluids and solvents, ensuring durability under harsh chemical and physical conditions.

The product is manufactured to comply with UL file E35586 and CSA LR31929 approvals and meets various stringent standards including VG 95343, VDE 0341, Def Stan 59-97, MIL-DTL-23053/5 Class 1 (colours), and BS 3G-198 part 3 11B, guaranteeing reliable electrical performance and safety.

Operating temperature ranges from -55 °C to +135 °C ensure performance across extreme conditions. The polyolefin material enhances flexibility to conform to irregular shapes while maintaining superior mechanical and electrical properties.

Typical use cases include industrial electrical wiring insulation, wire harness protection in manufacturing and assembly environments, and robust applications in aerospace and defense sectors. Its colour coding capability enables easy wire identification and organization.

The tubing shrinks to half its original diameter at a minimum shrink temperature of 95 °C. Flame retardant and highly flexible polyolefin material provides excellent protection. Complies with UL and CSA standards along with a range of military and international specifications.

Suitable for commercial, industrial, and military electrical insulation and strain relief applications. Heat shrink tubing operates in temperature ranges from -55 °C to +135 °C. Colour coded red for easy identification and bundling of wires.

Manufactured in the United Kingdom to stringent quality standards. Explore our extensive range of Heat Shrink Tubing and electrical insulation products for commercial and industrial applications at EnvMart.

TE Connectivity Heat Shrink Tubing Red 12.7 mm Sleeve Diameter 1.2m Length 2:1 Ratio RNF-100-1/2-2-STK
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Frequently Asked Questions

The sleeve diameter of this heat shrink tubing is 12.7 mm.

The minimum shrink temperature for this heat shrink tubing is 95 °C.

This model has a shrink ratio of 2:1, meaning it shrinks to half its original diameter when heated.

It operates reliably within a temperature range of -55 °C to +135 °C.

It is made from polyolefin material, which provides excellent insulation and strain relief.

The tubing is red, which aids in wire bundling and color coding for easy identification.

It complies with UL and CSA standards, along with various military and international specifications.

The length of this heat shrink tubing is 1.2 meters.

This heat shrink tubing is manufactured in the United Kingdom.

It is suitable for commercial, industrial, and military electrical insulation and strain relief applications.

When shrunk, the diameter of this tubing is 6.4 mm.

A heat shrink ratio of 2:1 means that when heated, the tubing shrinks to half of its original diameter.

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