Heat shrinkable tubing 2:1 - flexible and coloured : TFN21 2.4/1.2
TFN21, Article number: 309-60111
Features
- High shrink ratio (2:1)
- Few sizes cover a wide range of diameters allowing reduced inventory
- Thin wall, flexible polyolefin tubing
- Fast shrinking and low shrink temperature
- Flame-retardant, UL224 VW1 listed
Certifications & Approvals


Application
TFN21 is suitable for a wide range of applications like electrical insulations, mechanical protection and cable bundling.
TFN21 is suitable for following markets and industries
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Aerospace Industry
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Automotive Industry
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Electrical Installation
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Electronics Industry
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Industrial Automation
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OEM Industry
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Rail Transportation Sector
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Telecommunication
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Wire Processing
More products in this product group
Heat shrinkable tubing 2:1 - flexible and coloured >Application Tool | H6100, E4500 |
Behaviour at Heat Shock | not cracking, not breaking, not fluid |
Behaviour At Low Temperature | not cracking |
Colour | Black (BK) |
Heat Aging Test | 168h/175°C |
Heat Shock Test | 4h/250°C |
Minimum Elongation At Heat Aging | 700% |
Minimum Tensile Strength At Heat Aging | 13.5MPa |
Pack Content | 300m |
Package Quantity per | reel |
PART DESCRIPTION | TFN21 2.4/1.2-PO-X-BK |
Printable (Yes/No) | Yes |
Product Family | TFN21 |
Product Group | Heat shrinkable tubing 2:1 - flexible and coloured |
Shrink Ratio | 2:1 |
Size | 3/32" |
Variant | Thin-Wall |
With inner glue (Yes/No) | No |
Dielectric Strength | 20 kV/mm |
Elongation at break | 600% |
ELV compliant (Article 4 - 2) | YES |
Flammability | UL 224 VW-1 |
Halogenfree | No |
Hazardous good | No |
Material | Polyolefin, cross-linked (PO-X) |
Material | PO-X |
Min. Shrink Temperature - °C | +70 °C |
Operating Temperature - °C | -55 °C to +135 °C |
Specifications |
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Specifications | ANSI/UL 224 |
Tensile Strength | 14MPa |
UL OCD link |
YDPU8.E143529 YDPU2.E143529 |
UL Recognized (US and Canada) | Yes |
UL-File Number | E143529 |
Volume Resistance | 10¹⁴ Ω cm |
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EAN / GTIN | 4944387952308 |
Packaging 1 - Height (m) | 0.065m |
Packaging 1 - Length (m) | 0.36m |
Packaging 1 - Qty | 300 |
Packaging 1 - Type | reel |
Packaging 1 - Volume (m³) | 0.00842m³ |
Packaging 1 - Weight (kg) | 1.2kg |
Packaging 1 - Width (m) | 0.36m |
Packaging 3 - Height (m) | 0.42m |
Packaging 3 - Length (m) | 0.4m |
Packaging 3 - Qty | 1800 |
Packaging 3 - Type | carton |
Packaging 3 - Volume (m³) | 0.0672m³ |
Packaging 3 - Weight (kg) | 7.7kg |
Packaging 3 - Width (m) | 0.4m |
Packaging 4 - Length (m) | 1.2m |
Packaging 4 - Qty | 21600 |
Packaging 4 - Type | pallet |
Packaging 4 - Weight (kg) | 113.4kg |
Packaging 4 - Width (m) | 0.8m |
Reel Length | 300m |
Weight | 1.2kg |
UNSPSC Key | 39121723 |
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