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Datasheet generated 2026-10-07
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Heat Shrink Tubing TFN31 3.0/1.0 mm Black 30 m (333-42001)

Hellermann · Cables & Wiring · Heat Shrink
Part Number
333-42001  ·  HS 3917.32
Heat Shrink Tubing TFN31 3.0/1.0 mm Black 30 m (333-42001)

Hellermann 333-42001 Heat-Shrink Tubing TFN31 has excellent electrical, mechanical and chemical properties and meets industrial standards.

Technical Specifications

Manufacturer part number (MPN)333-42001
EAN / GTIN4031026538013
Sales unitm
Package quantity30 m
OEM part descriptionTFN31 3/1-PO-X-BK
TypeTFN31 3/1
Product familyTFN31
SerrationThin-Wall
MaterialPolyolefin, cross-linked (PO-X)
ColourBlack (BK)
Length30.0 m
Wall thickness0.55 mm
Supplied diameter (min.)3.0 mm
Recovered diameter (max.)1.0 mm
Operating temperature-55 °C to +135 °C
Flammability ratingUL 224 VW-1
Halogen-freeNo
RoHS compliantYes
ELV compliant (Article 4-2)Yes
UL recognised (US and Canada)Yes
StandardsANSI/UL 224, C22.2 no. 198.1-06
Hazardous goodsNo
Weight per unit0.00981 kg
Packed inreel
Inner pack quantity30
Inner pack typereel
Country of originCN
Customs tariff number39173200
ETIM 9.0 classEC000217
UNSPSC code39121723
Behaviour At Low Temperaturenot cracking
Behaviour at Heat Shocknot fluid, not dripping, not cracking
Behaviour at low Temperature test methodUL 224
Elongation At Heat Aging400 %
Heat Aging Test168h/175°C
Heat Shock Test4h/250°C
ModelThin-walled
Wall thickness after shrinking0.55 mm
Inner diameter before heat-shrink3 mm
Inner diameter after heat-shrink1 mm
TransparentNo
PrintableNo
With inner glueNo
Shrink rate3:1
UL approvalYes

Properties

MOQ1

Cross-References

Attached Documents