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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Blue | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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White | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Clear | Flame Retardant, Fluid Resistant | 0.752" (19.10mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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White | Flame Retardant, Fluid Resistant | 0.752" (19.10mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Red | Flame Retardant, Fluid Resistant | 0.752" (19.10mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Yellow | Flame Retardant, Fluid Resistant | 0.752" (19.10mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Blue | Flame Retardant, Fluid Resistant | 0.752" (19.10mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Green | Flame Retardant, Fluid Resistant | 0.752" (19.10mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.039" (0.99mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Clear | - | 0.250" (6.35mm) | 100.0' (30.5m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Black | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
|
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Red | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
|
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Green | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Yellow | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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White | Flame Retardant, Fluid Resistant | 1.000" (25.40mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.043" (1.09mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
3M Electronic Solutions
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Clear | Solvent Resistant | 2.000" (50.80mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.055" (1.40mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
|
TE Connectivity
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Red | - | 0.250" (6.35mm) | - | Polyolefin (PO) | -40°C ~ 125°C | 0.026" (0.66mm) | - | 65°C | 2 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Flexible | |
Panduit Corporation
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White | Flame Retardant | 0.023" (0.58mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.016" (0.41mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
Panduit Corporation
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Yellow | Flame Retardant | 0.031" (0.79mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.017" (0.43mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Black | Flame Retardant, UV Resistant | 0.062" (1.57mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
Alpha Wire
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Blue | Abrasion Resistant, Chemical Resistant, Fluid Resistant | 0.195" (4.95mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.055" (1.40mm) | 36 Months | 140°C | 2.5 to 1 | 65°F ~ 95°F (18°C ~ 35°C) | Tubing, Semi Rigid | |
|
TE Connectivity
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TE Connectivity
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TE Connectivity
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TE Connectivity
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Green, Yellow | Flame Retardant, Fluid Resistant | 0.118" (2.99mm) | 3.28' (1.00m) | Polyolefin (PO) | -55°C ~ 135°C | 0.030" (0.76mm) | 144 Months | 95°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Flexible | |
Panduit Corporation
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Black | Flame Retardant, UV Resistant | 0.250" (6.35mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Parker Chomerics
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Silver | Conductive | - | 1.00' (304.80mm, 12.00") | Polyolefin (PO) | -54°C ~ 135°C | 0.020" (0.51mm) | 24 Months | 191°C | 2 to 1 | - | Tubing, Flexible | |
TE Connectivity
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Black | Abrasion Resistant, Adhesive Lined, Chemical Resistant, Corrosion Resistant, Impact Resistant, Moisture-Proof, UV Resistant | 0.630" (16.00mm) | 3.94' (1.20m) | Polyolefin (PO), Irradiated | -40°C ~ 110°C | 0.093" (2.35mm) | 60 Months | - | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
|
TE Connectivity
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Black | Abrasion Resistant, Fluid Resistant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.140" (3.56mm) | 144 Months | 90°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
|
TE Connectivity
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Black | - | 0.333" (8.46mm) | - | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | - | 3 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Black | Adhesive Lined, Flame Retardant | 0.500" (12.70mm) | 0.750' (228.60mm, 9.00") | Polyolefin (PO), Irradiated | -65°C ~ 110°C | 0.160" (4.06mm) | - | 120°C | 3 to 1 | - | Tubing, Semi Rigid | |
Panduit Corporation
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Clear | - | 0.046" (1.17mm) | 25.0' (7.6m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
Techflex
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Clear | Flame Retardant, Solvent Resistant | 0.130" (3.30mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -75°C ~ 260°C | 0.020" (0.51mm) | - | 343° | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Red | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.320" (8.13mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.100" (2.54mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
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Black | Abrasion Resistant, Fluid Resistant | 0.750" (19.05mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.155" (3.94mm) | 144 Months | 90°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
Parker Chomerics
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Silver | Conductive | - | 1.00' (304.80mm, 12.00") | Polyolefin (PO) | -54°C ~ 135°C | 0.035" (0.89mm) | 24 Months | 191°C | 2 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
|
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Black | Abrasion Resistant, Adhesive Lined, Flame Retardant, Fluid Resistant, Moisture-Proof, Strain Resistant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.140" (3.56mm) | - | 90°C | 3 to 1 | - | Tubing, Semi Rigid | |
Panduit Corporation
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Clear | - | 0.093" (2.36mm) | 25.0' (7.6m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
|
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Black | Abrasion Resistant, Adhesive Lined, Fluid Resistant, Moisture-Proof, Strain Resistant | 0.750" (19.05mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.160" (4.06mm) | - | 90°C | 3 to 1 | - | Tubing, Semi Rigid | |
Essentra Components
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Black | Flame Retardant | 0.374" (9.50mm) | 16.4' (5.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.031" (0.79mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
|
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Blue | Flame Retardant, Solvent Resistant | 0.375" (9.53mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.030" (0.76mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Essentra Components
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Red | Flame Retardant | 0.492" (12.50mm) | 16.4' (5.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.035" (0.89mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
Essentra Components
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White | Flame Retardant | 0.492" (12.50mm) | 16.4' (5.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.035" (0.89mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
Essentra Components
|
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Blue | Flame Retardant | 0.492" (12.50mm) | 16.4' (5.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.035" (0.89mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
TE Connectivity
|
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Black | Abrasion Resistant, Chemical Resistant, Impact Resistant, Moisture Resistant, Strain Resistant, UV Resistant | 5.315" (135.00mm) | 3.94' (1.20m) | Polyolefin (PO), Irradiated | -40°C ~ 110°C | 0.055" (1.40mm) | 60 Months | 110°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
TE Connectivity
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Black | Adhesive Lined, Fluid Resistant, UV Resistant | 1.969" (50.00mm) | 3.94' (1.20m) | Polyolefin (PO) | -40°C ~ 110°C | 0.018" (0.46mm) | 60 Months | 110°C | 3.5 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
Techflex
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Clear | Fluid Resistant, Fungus Resistant, Self Extinguishing | 0.313" (7.95mm) | 200.0' (61.0m) | Poly-Vinyl Chloride (PVC) | -35°C ~ 105°C | - | - | 135°C | 2 to 1 | - | Tubing, Flexible | |
|
Parker Chomerics
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Black | Conductive | - | 4.00' (1.22m) | Polyolefin (PO) | -54°C ~ 135°C | 0.030" (0.76mm) | 24 Months | 191°C | 2 to 1 | - | Tubing, Flexible | |
|
Parker Chomerics
|
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Black | Conductive | - | 4.00' (1.22m) | Polyolefin (PO) | -54°C ~ 135°C | 0.035" (0.89mm) | 24 Months | 191°C | 2 to 1 | - | Tubing, Flexible | |
TE Connectivity
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Blue | - | 0.187" (4.75mm) | - | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | 95°C | 2 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Flexible | |
|
Alpha Wire
|
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Black | Abrasion Resistant, Adhesive Lined, Flame Retardant, Fluid Resistant, Self Extinguishing, UV Resistant | 1.000" (25.40mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.120" (3.05mm) | 300 Months | 120°C | 3 to 1 | - | Tubing, Flexible |
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