What are Heat Shrink Tubing ?
Heat Shrink Tubing is a type of polymer tubing that shrinks when heated, providing insulation and protection for electrical components. It is commonly used in production electronics assembly, maintenance, and field replacement. Important specifications include Inner Diameter, which ensures a proper fit over components; Material, which affects durability and temperature resistance; and Shrink Temperature, which determines the effective application method. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate supply chain risks.
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| Part & Mfr | Color | Features | Inner Diameter | Length | Material | Operating Temperature | Recovered Wall Thickness | Shelf Life | Shrink Temperature | Shrinkage Ratio | Storage | Type | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NTE Electronics
|
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Green | Flame Retardant, Fluid Resistant | 0.126" (3.20mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Yellow | Flame Retardant, Fluid Resistant | 0.047" (1.19mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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White | Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Blue | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.118" (3.00mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 85°C | 0.023" (0.58mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
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White | Flame Retardant, Fluid Resistant | 0.063" (1.60mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Red | Flame Retardant, Fluid Resistant | 0.374" (9.50mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.030" (0.76mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Blue | Flame Retardant, Fluid Resistant | 0.024" (0.61mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.017" (0.43mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Green | Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Red | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.118" (3.00mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 85°C | 0.023" (0.58mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Green | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 85°C | 0.027" (0.69mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Blue | Flame Retardant, Fluid Resistant | 0.185" (4.70mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Blue | Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Red | Flame Retardant, Fluid Resistant | 0.126" (3.20mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Red | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 85°C | 0.027" (0.69mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Black | Flame Retardant, Fluid Resistant | 0.047" (1.19mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Red | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.059" (1.50mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 85°C | 0.019" (0.50mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Yellow | Flame Retardant, Fluid Resistant | 0.094" (2.40mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Black | Flame Retardant, Fluid Resistant | 0.185" (4.70mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Clear | Flame Retardant, Fluid Resistant | 0.374" (9.50mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.030" (0.76mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Green | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.039" (0.99mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 85°C | 0.019" (0.50mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Black | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.105" (2.67mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.043" (1.09mm) | 120 Months | 121°C | 4 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
|
TE Connectivity
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Black | Abrasion Resistant, Flame Retardant | 0.197" (5.00mm) | 164.0' (50.0m) | Polyolefin (PO), Irradiated, Halogen Free | -30°C ~ 125°C | 0.012" (0.30mm) | 144 Months | 70°C | 2 to 1 | 65°F ~ 95°F (18°C ~ 35°C) | Tubing, Flexible | |
|
Alpha Wire
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Black | Abrasion Resistant, Adhesive Lined, Flame Retardant, Fluid Resistant, Heat Resistant, UV Resistant | 0.630" (16.00mm) | 1.00' (304.80mm, 12.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.140" (3.56mm) | 300 Months | 120°C | 3 to 1 | - | Tubing, Flexible | |
Molex
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Red | - | 0.062" (1.57mm) | - | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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White | Flame Retardant, Solvent Resistant, Split Resistant | 1.500" (38.10mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.050" (1.27mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Panduit Corporation
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.400" (10.16mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.075" (1.91mm) | - | 125°C | 2.5 to 1 | - | Tubing, Semi Rigid | |
TE Connectivity
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Black | Abrasion Resistant, Adhesive Lined, Chemical Resistant, Corrosion Resistant, Impact Resistant, Moisture-Proof, UV Resistant | 1.338" (33.99mm) | 3.94' (1.20m) | Polyolefin (PO), Irradiated | -40°C ~ 110°C | 0.140" (3.56mm) | 60 Months | - | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
|
Sumitomo Electric Industries
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Black | Flame Retardant | 1.000" (25.40mm) | 3.00' (914.40mm) | Polyolefin (PO) | -55°C ~ 135°C | 0.059" (1.50mm) | - | 90°C | 4 to 1 | - | Tubing, Flexible | |
Qualtek
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Black | Flame Retardant | 0.626" (15.90mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | 144 Months | 70°C | 2 to 1 | -50°F ~ 104°F (-10°C ~ 40°C) | Tubing, Flexible | |
Qualtek
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Black | Flame Retardant | 0.315" (8.00mm) | 200.0' (61.0m) | Polyolefin (PO) | -55°C ~ 125°C | 0.027" (0.69mm) | 144 Months | 70°C | 2 to 1 | -50°F ~ 104°F (-10°C ~ 40°C) | Tubing, Flexible | |
Panduit Corporation
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.347" (8.81mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.015" (0.38mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
Alpha Wire
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Clear | Abrasion Resistant, Chemical Resistant, Flame Retardant, Fluid Resistant, Heat Resistant | 0.500" (12.70mm) | 0.500' (152.40mm, 6.00") | Polyvinylidene Fluoride (PVDF), Irradiated | -55°C ~ 175°C | 0.019" (0.48mm) | 144 Months | 170°C | 2 to 1 | - | Tubing, Flexible | |
Würth Elektronik
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Black | - | 0.094" (2.40mm) | 32.8' (10.0m) | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
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Black | Flame Retardant | 0.157" (3.99mm) | - | Polyolefin (PO), Irradiated, Halogen Free | -30°C ~ 125°C | 0.013" (0.33mm) | 144 Months | 70°C | 2 to 1 | 65°F ~ 95°F (18°C ~ 35°C) | Tubing, Flexible | |
Alpha Wire
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Yellow | Flame Resistant, Fluid Resistant | 0.046" (1.17mm) | 65.0' (19.8m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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White | Flame Resistant, Fluid Resistant | 0.125" (3.18mm) | 40.0' (12.2m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Blue | Flame Resistant, Fluid Resistant | 0.062" (1.57mm) | 60.0' (18.3m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Green | Flame Resistant, Fluid Resistant | 0.500" (12.70mm) | 16.0' (4.9m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Yellow | Flame Resistant, Fluid Resistant | 0.500" (12.70mm) | 16.0' (4.9m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Blue | Flame Resistant, Fluid Resistant | 0.125" (3.18mm) | 40.0' (12.2m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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White | Flame Resistant, Fluid Resistant | 0.500" (12.70mm) | 16.0' (4.9m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Red | Flame Resistant, Fluid Resistant | 0.031" (0.79mm) | 70.0' (21.3m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.017" (0.43mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Blue | Flame Resistant, Fluid Resistant | 0.046" (1.17mm) | 65.0' (19.8m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
TE Connectivity
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Black | - | 1.181" (30.00mm) | 49.2' (15.0m) | Zerohal聶 | -75°C ~ 150°C | 0.059" (1.50mm) | - | 150°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Clear | Fluid Resistant | 0.250" (6.35mm) | 32.0' (9.8m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Yellow | Flame Resistant, Fluid Resistant | 0.250" (6.35mm) | 32.0' (9.8m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Yellow | Flame Resistant, Fluid Resistant | 0.031" (0.79mm) | 70.0' (21.3m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.017" (0.43mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Red | Flame Resistant, Fluid Resistant | 0.125" (3.18mm) | 40.0' (12.2m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Yellow | Flame Resistant, Fluid Resistant | 0.062" (1.57mm) | 60.0' (18.3m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Clear | Fluid Resistant | 0.500" (12.70mm) | 16.0' (4.9m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible |
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