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RS PRO Heat Shrink Tubing Yellow 25.4 mm Sleeve Diameter x 1.2m Length Polyolefin Flame Retardant 2:1 Ratio 399-647

Category Heat Shrink Tubing Brand RS PRO Condition New

Specifications

Country of Origin Germany
Brand RS PRO
Material Polyolefin
Colour Yellow
Model 399-647
Standards/Approvals BS3G 198 Part 3 11B, CSA C22.2 No. 198.1, IEC 60684-3-212 A&B, MIL SAE-AMS-DTL 23053/5 Class 1, RoHS Compliant, UL 224 VW-1 E48762, VG 95343 Part 5 A&B
Shrunk Diameter 12.7mm
Sleeve Diameter 25.4mm
Shrink Ratio 2:1
Sleeve Length 1.2m
RS Pro Flexible Polyolefin Heat Shrink Tubing with 2 1 Shrink Ratio
Shrink Ratio 2 1
TE Connectivity Heat Shrink Tubing, Yellow 25.4 mm Sleeve Dia. x 1.2m Length 2 1 Ratio, RNF-100 SeriesBrand: TE Connectivity
RS PRO Heat Shrink Tubing, Yellow 25.4 mm Sleeve Dia. x 3m Length 2 1 RatioBrand: RS PRO
RS PRO Heat Shrink Tubing, Yellow 25.4 mm Sleeve Dia. x 1.2m Length 2 1 Ratio

Key Features

  • Constructed from flexible polyolefin material ensuring durability and flexibility.
  • Flame retardant property enhances safety in electrical applications.
  • Minimum shrink temperature is 90°C with operating range from -55°C to 135°C.
  • Meets multiple industrial standards including MIL SAE-AMS-DTL 23053/5 Class 1 and IEC 60684-3-212 A&B.
  • Provides excellent electrical insulation and resistance to common fluids and solvents.
  • Ideal for protecting cable joints, wire splices, and in-line components in diverse industries.
  • Originates from Germany, ensuring high manufacturing quality.

Product Description

RS PRO 399-647 heat shrink tubing is a high quality yellow polyolefin sleeving with a 25.4 mm sleeve diameter and a length of 1.2 meters. Designed for electrical insulation and protection, this tubing features a 2:1 shrink ratio, shrinking radially to half its original diameter when heated to a minimum of 90°C. It operates reliably across a broad temperature range between -55°C and 135°C, with short-term tolerance up to 200°C.

Manufactured from flexible flame retardant polyolefin, this tubing exhibits excellent resistance to fluids and solvents and provides superior electrical insulation. It conforms to rigorous industry standards such as MIL SAE-AMS-DTL 23053/5 Class 1, IEC 60684-3-212 A&B, and UL 224 VW-1, assuring compliance and safety.

This shrink tubing is extensively used in industrial, aerospace, military, automotive, electrical and construction applications to protect and seal cable joints, wire splices, and connectors. It prevents abrasion, environmental moisture ingress, mechanical strain, and electrical faults, enhancing the reliability and lifespan of critical electrical connections.

The product is made in Germany, reflecting precision manufacturing and quality control. It is suitable for a wide range of industrial and commercial wiring applications requiring flexible, durable, and flame retardant insulation solutions.

Flexible polyolefin material with flame retardant properties. 2:1 shrink ratio for radial sizing accuracy. Operational temperature range of -55 to 135°C. Complies with MIL SAE-AMS-DTL 23053/5 Class 1 and other key standards.

Resistant to chemicals, solvents, and abrasion. Ideal for aerospace, military, industrial machinery, automotive, and electronic wiring protection. Manufactured in Germany for assured quality. Explore more high-quality Heat Shrink Tubing and electrical protection solutions in the Electronics & Electricals category on EnvMart.

RS PRO Heat Shrink Tubing Yellow 25.4 mm Sleeve Diameter x 1.2m Length Polyolefin Flame Retardant 2:1 Ratio 399-647
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Frequently Asked Questions

The sleeve diameter of this heat shrink tubing is 25.4 mm.

The minimum shrink temperature for this model is 90°C.

It operates reliably across a temperature range of -55°C to 135°C, with short-term tolerance up to 200°C.

This heat shrink tubing features a 2:1 shrink ratio, meaning it shrinks radially to half its original diameter when heated.

It is constructed from flexible polyolefin material, which also has flame retardant properties.

This model meets multiple industrial standards including MIL SAE-AMS-DTL 23053/5 Class 1, IEC 60684-3-212 A&B, and UL 224 VW-1.

This heat shrink tubing is yellow in color.

It is ideal for protecting cable joints, wire splices, and in-line components in various industries including aerospace, military, and automotive.

The shrunk diameter of this tubing is 12.7 mm.

This heat shrink tubing is manufactured in Germany, ensuring high quality.

It provides excellent electrical insulation and resistance to common fluids and solvents, enhancing the reliability of electrical connections.

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