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 | 0.047" (1.19mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.320" (8.13mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.100" (2.54mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.093" (2.36mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.023" (0.58mm) | - | 120°C | 2 to 1 | - | Tubing, Flexible | |
|
HellermannTyton
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Black | Adhesive Lined, Acid Resistant, Corrosion Resistant, Moisture Resistant, Solvent Resistant | 0.315" (8.00mm) | 3.28' (1.00m) | Polyolefin (PO), Irradiated, Halogen Free | -55°C ~ 110°C | 0.098" (2.49mm) | - | 120°C | 4 to 1 | - | Tubing, Semi-Flexible | |
NTE Electronics
|
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Blue | Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
NTE Electronics
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Green | Flame Retardant, Fluid Resistant | 0.158" (4.01mm) | 50.0' (15.2m) | 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 | 0.394" (10.01mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 85°C | 0.039" (0.99mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
|
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Black | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.512" (13.00mm) | 4.00' (1.22m) | Polyolefin (PO) | -40°C ~ 120°C | 0.098" (2.49mm) | - | 110°C | 3 to 1 | - | Tubing, Flexible | |
NTE Electronics
|
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Blue | Flame Retardant, Fluid Resistant | 0.185" (4.70mm) | 50.0' (15.2m) | Polyolefin (PO) | -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 | 0.185" (4.70mm) | 50.0' (15.2m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
|
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Clear | - | 0.500" (12.70mm) | - | Fluoropolymer, Irradiated | -55°C ~ 150°C | 0.019" (0.48mm) | - | 125°C | 2 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
|
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Clear | Flame Retardant | 0.250" (6.35mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 125°C | 2 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
|
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Black | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.079" (2.01mm) | - | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.039" (0.99mm) | 36 Months | 80°C | 4 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi-Flexible | |
|
Techflex
|
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Clear | Flame Retardant, Solvent Resistant | 0.080" (2.03mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -75°C ~ 260°C | 0.016" (0.41mm) | - | 343° | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Red | Adhesive Lined, Flame Retardant | 0.220" (5.59mm) | 0.750' (228.60mm, 9.00") | Polyolefin (PO), Irradiated | -65°C ~ 110°C | 0.090" (2.29mm) | - | 120°C | 3 to 1 | - | Tubing, Semi Rigid | |
|
TE Connectivity
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Black | - | 0.040" (1.02mm) | - | Polyolefin (PO) | -40°C ~ 110°C | 0.042" (1.07mm) | 60 Months | 80°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Flexible | |
3M Electronic Solutions
|
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.200" (5.08mm) | 0.750' (228.60mm, 9.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
Panduit Corporation
|
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Red | Flame Retardant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Red | Adhesive Lined, Flame Retardant | 0.375" (9.53mm) | 0.750' (228.60mm, 9.00") | Polyolefin (PO), Irradiated | -65°C ~ 110°C | 0.120" (3.05mm) | - | 120°C | 3 to 1 | - | Tubing, Semi Rigid | |
|
Sumitomo Electric Industries
|
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Black | Adhesive Lined, Flame Retardant | 0.625" (15.88mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 110°C | 0.047" (1.19mm) | - | 110°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Black | Flame Retardant, UV Resistant | 0.187" (4.75mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°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 | 0.100" (2.54mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.070" (1.78mm) | - | 90°C | 3 to 1 | - | Tubing, Semi Rigid | |
Panduit Corporation
|
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.250" (6.35mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.030" (0.76mm) | - | 120°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.080" (2.03mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.040" (1.02mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Price on request
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.500" (12.70mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.042" (1.07mm) | - | 120°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Black | Flame Retardant, UV Resistant | 0.187" (4.75mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.510" (12.95mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.100" (2.54mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Multiple | Flame Retardant | 0.375" (9.53mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.030" (0.76mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Black | Flame Retardant, UV Resistant | 0.046" (1.17mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
|
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.370" (9.40mm) | 0.750' (228.60mm, 9.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
|
TE Connectivity
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Black | Flame Retardant | 0.214" (5.44mm) | Enter Number of Feet in Order Quantity | Silicone Elastomer | -75°C ~ 180°C | 0.040" (1.02mm) | - | 135°C | 1.75 to 1 | - | Tubing, Flexible | |
|
Sumitomo Electric Industries
|
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Black | Adhesive Lined, Flame Retardant | 0.750" (19.05mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 110°C | 0.047" (1.19mm) | - | 110°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
|
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.079" (2.01mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.043" (1.09mm) | - | 120°C | 4 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
|
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.200" (5.08mm) | 1.00' (304.80mm, 12.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
Molex
|
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Clear | - | 0.050" (1.27mm) | - | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.045" (1.14mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.500" (12.70mm) | 1.00' (304.80mm, 12.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
|
TE Connectivity
|
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Black | Flame Retardant | 0.286" (7.26mm) | Enter Number of Feet in Order Quantity | Silicone Elastomer | -75°C ~ 180°C | 0.048" (1.22mm) | - | 135°C | 1.75 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
|
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.200" (5.08mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
Panduit Corporation
|
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.178" (4.52mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.015" (0.38mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
3M Electronic Solutions
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.650" (16.51mm) | 1.00' (304.80mm, 12.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
Panduit Corporation
|
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.224" (5.70mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.015" (0.38mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
Molex
|
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Black | Abrasion Resistant, Direct Burial, Immersion Resistant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.140" (3.56mm) | - | 120°C | 3 to 1 | - | Tubing, Semi Rigid | |
TE Connectivity
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Black | - | 0.380" (9.65mm) | 0.208' (63.50mm, 2.50") | Fluoroelastomer (FKM) | -40°C ~ 200°C | 0.054" (1.37mm) | - | 175°C | 3.6 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Red | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.370" (9.40mm) | 0.750' (228.60mm, 9.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
|
Sumitomo Electric Industries
|
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Black | Adhesive Lined, Flame Retardant | 0.510" (12.95mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 125°C | 0.100" (2.54mm) | - | 110°C | 4 to 1 | - | Tubing, Flexible | |
TE Connectivity
|
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Black | - | 0.500" (12.70mm) | 0.208' (63.50mm, 2.50") | Fluoroelastomer (FKM) | -40°C ~ 200°C | 0.065" (1.65mm) | - | 175°C | 3.6 to 1 | - | Tubing, Flexible | |
|
TE Connectivity
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Black | Abrasion Resistant, Flame Retardant, Fluid Resistant | 1.250" (31.75mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.155" (3.94mm) | 48 Months | 90°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
Molex
|
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Black | Flame Retardant | 0.187" (4.75mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
|
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Red | Adhesive Lined, Corrosion Resistant, Flame Retardant, Fluid Resistant, Self Extinguishing, Water Resistant | 0.320" (8.13mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.100" (2.54mm) | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
TE Connectivity
|
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Black | Flame Retardant | 0.256" (6.50mm) | 164.0' (50.0m) | Polyolefin (PO) | -30°C ~ 125°C | 0.026" (0.66mm) | 144 Months | 70°C | 2 to 1 | 65°F ~ 95°F (18°C ~ 35°C) | Tubing, Flexible |
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