HellermannTyton HIS-1 tubo termorretráctil 12,7mm/6,4mm 2:1 5m negro caja dispensadora (300-31270)

The HellermannTyton HIS-1 heat shrink tubing is a high-quality, cross-linked polyolefin tubing designed for insulation, protection, and strain relief of electrical connections and cables. With a 2:1 shrink ratio, it shrinks to half its original diameter when heated, providing a tight, secure fit. This 5-meter length in a convenient dispenser box is ideal for professional and DIY applications.

Advantages

Excellent electrical insulation with dielectric strength of 15 kV/mm. Self-extinguishing (UL224 VW-1) for enhanced safety. Wide operating temperature range from -55°C to +125°C. Flexible and durable with high tensile strength and elongation. Easy to use with minimum shrink temperature of +90°C.

Suitable for

• Insulating and protecting wire splices and terminals
• Strain relief for cables and connectors
• Color-coding and identification of wires
• Bundling and organizing cables
• Repairing damaged cable insulation

Key specifications

• Product Type: Heat Shrink Tubing
• Series: HIS-1
• Material: Cross-linked Polyolefin
• Shrink Ratio: 2:1
• Nominal Diameter (Before Shrinkage): 12.7 mm
• Recovered Diameter (After Shrinkage): 6.4 mm
• Length: 5 m
• Color: Black
• Operating Temperature Range: -55°C to +125°C
• Minimum Shrink Temperature: +90°C
• Dielectric Strength: 15 kV/mm
• Tensile Strength: 10.4 MPa
• Elongation at Break: 200%
• Longitudinal Shrinkage: Max. 5%
• Flammability Rating: Self-extinguishing (UL224 VW-1)
• Wall Thickness (Recovered): 0.64 mm
• Packaging Type: Dispenser Box
• Standards & Approvals: UL224 125°C VW-1 600V, CSA, RoHS Compliant

Recommendations

For best results, use a heat gun or hot air blower to shrink the tubing evenly. Ensure the tubing is fully recovered before cooling. Suitable for a wide range of applications in electrical, automotive, and industrial environments.