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Heat Shrink Tubing

Explore Heat Shrink Tubing parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Shrinkage Ratio Length Inner Diameter - Supplied Inner Diameter - Recovered Recovered Wall Thickness Material Features Color Operating Temperature Grade Qualification Shrink Temperature Storage/Refrigeration Temperature Shelf Life
A2 1 CLEAR SPL Sumitomo Electric Interconnect Products, Inc.

A2 1 CLEAR SPL

HEATSHRINK 1" CLEAR FOOT

Sumitomo Electric Interconnect Products, Inc.

1,145
Datasheet SUMITUBE™ A2 Digi-Spool®, Continuous Spool Active Tubing, Flexible 2 to 1 Enter Number of Feet in Order Quantity 1.047" (26.60mm) 0.500" (12.70mm) 0.035" (0.89mm) Polyolefin (PO), Irradiated, Halogen Free - Clear -55°C ~ 135°C - - 110°C - -
A2 1/4 CLEAR 4FT Sumitomo Electric Interconnect Products, Inc.

A2 1/4 CLEAR 4FT

SUMITUBE A2 - HEAT-SHRINK 1=1PC

Sumitomo Electric Interconnect Products, Inc.

488
Datasheet SUMITUBE™ A2 Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.250" (6.35mm) 0.125" (3.18mm) 0.025" (0.64mm) Polyolefin (PO), Halogen Free - Clear -55°C ~ 135°C - - 110°C - -
F2211/16 CL103 Alpha Wire

F2211/16 CL103

HEATSHRINK 0.062" X 4' CLEAR

Alpha Wire

6,562
Datasheet FIT®-221 Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.062" (1.57mm) 0.031" (0.79mm) 0.017" (0.43mm) Polyolefin (PO), Irradiated Fluid Resistant Clear -55°C ~ 135°C - - 90°C - 144 Months
Q-150K-3/64-01-QB48IN-25 Qualtek

Q-150K-3/64-01-QB48IN-25

HEATSHRINK PVDF 3/64"X4' 1=1PC

Qualtek

3,523
Datasheet Q-150K Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.046" (1.17mm) 0.023" (0.58mm) 0.010" (0.25mm) Polyvinylidene Fluoride (PVDF) Abrasion Resistant, Chemical Resistant, Cut-Through Resistant, Flame Retardant, Solvent Resistant Black -55°C ~ 150°C - - 135°C -50°F ~ 104°F (-10°C ~ 40°C) 144 Months
Q2-Z-3/4-01-QB48IN-5 Qualtek

Q2-Z-3/4-01-QB48IN-5

HEATSHRINK 3/4"-48" BLACK 1=1PC

Qualtek

139
Datasheet Q2-Z Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.750" (19.05mm) 0.375" (9.53mm) 0.032" (0.81mm) Polyolefin (PO) Flame Retardant Black -55°C ~ 125°C - - 70°C -50°F ~ 104°F (-10°C ~ 40°C) 144 Months
FP-301 1 1/2

FP-301 1 1/2" RD 100'

HEATSHRINK FP301 1-1/2" RED

3M

400
Datasheet FP-301 Spool Active Tubing, Flexible 2 to 1 100.0' (30.5m) 1.500" (38.10mm) 0.750" (19.05mm) 0.040" (1.02mm) Polyolefin (PO) Flame Retardant, Solvent Resistant Red -55°C ~ 135°C - - 100°C 50°F ~ 80°F (10°C ~ 27°C) 120 Months
B2(3X) 24/8 BLACK SPL Sumitomo Electric Interconnect Products, Inc.

B2(3X) 24/8 BLACK SPL

HEATSHRINK 0.945" BLACK FOOT

Sumitomo Electric Interconnect Products, Inc.

1,287
Datasheet SUMITUBE™ B2 (3X) Digi-Spool®, Continuous Spool Active Tubing, Flexible 3 to 1 Enter Number of Feet in Order Quantity 0.945" (24.00mm) 0.315" (8.00mm) 0.047" (1.19mm) Polyolefin (PO), Irradiated Flame Retardant Black -55°C ~ 135°C - - 90°C - -
B2(3X) 24/8 WHITE SPL Sumitomo Electric Interconnect Products, Inc.

B2(3X) 24/8 WHITE SPL

SUMITUBE B2(3X)-HEAT-SHRINK FEET

Sumitomo Electric Interconnect Products, Inc.

811
Datasheet SUMITUBE™ B2 (3X) Digi-Spool®, Continuous Spool Active Tubing, Flexible 3 to 1 Enter Number of Feet in Order Quantity 0.945" (24.00mm) 0.315" (8.00mm) 0.047" (1.19mm) Polyolefin (PO), Irradiated Flame Retardant White -55°C ~ 135°C - - 90°C - -
B2 3/8 BLACK 4FT Sumitomo Electric Interconnect Products, Inc.

B2 3/8 BLACK 4FT

HEATSHRINK 3/8" BLACK 1=1PC

Sumitomo Electric Interconnect Products, Inc.

259
Datasheet SUMITUBE™ B2 Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.394" (10.01mm) 0.187" (4.75mm) 0.025" (0.64mm) Polyolefin (PO), Irradiated Flame Retardant, UV Resistant Black -55°C ~ 135°C - - 90°C - -
QBK-2-01-QB48IN-5 Qualtek

QBK-2-01-QB48IN-5

8MM ID 4:1 SEMI-RIGID ADH 1=1PC

Qualtek

935
Datasheet QBK Bag Active Tubing, Semi Rigid 4 to 1 4.00' (1.22m) 0.315" (8.00mm) 0.065" (1.65mm) 0.059" (1.50mm) Polyolefin (PO) - Black -40°C ~ 125°C - - 110°C - -
B2 3/8 WHITE 4FT Sumitomo Electric Interconnect Products, Inc.

B2 3/8 WHITE 4FT

HEATSHRINK 3/8" WHITE 1=1PC

Sumitomo Electric Interconnect Products, Inc.

200
Datasheet SUMITUBE™ B2 Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.394" (10.01mm) 0.187" (4.75mm) 0.025" (0.64mm) Polyolefin (PO), Irradiated Flame Retardant White -55°C ~ 135°C - - 90°C - -
Q-150K-3/64-02-QB48IN-25 Qualtek

Q-150K-3/64-02-QB48IN-25

HEATSHRINK PVDF 3/64"X4' 1=1PC

Qualtek

836
Datasheet Q-150K Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.046" (1.17mm) 0.023" (0.58mm) 0.010" (0.25mm) Polyvinylidene Fluoride (PVDF) Abrasion Resistant, Chemical Resistant, Cut-Through Resistant, Flame Retardant, Solvent Resistant Clear -55°C ~ 150°C - - 135°C -50°F ~ 104°F (-10°C ~ 40°C) 144 Months
QFR-135-2-01-QB48IN-5 Qualtek

QFR-135-2-01-QB48IN-5

9.0MM ID 4:1 ADH LINED FUL 1=1PC

Qualtek

1,930
Datasheet QFR-135 Bag Active Tubing, Flexible 4 to 1 4.00' (1.22m) 0.354" (8.99mm) 0.091" (2.30mm) 0.048" (1.22mm) Polyolefin (PO) - Black -40°C ~ 135°C - - 110°C - -
F221B3/32 CL100 Alpha Wire

F221B3/32 CL100

HEATSHRINK 3/32 IN X 4FT CLEAR

Alpha Wire

451
Datasheet FIT®-221B Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.093" (2.36mm) 0.046" (1.17mm) 0.020" (0.51mm) Polyolefin (PO), Irradiated Fluid Resistant Clear -55°C ~ 135°C - - 90°C - 144 Months
A2 3/8 CLEAR 4FT Sumitomo Electric Interconnect Products, Inc.

A2 3/8 CLEAR 4FT

HEATSHRINK 3/8" CLEAR 1=1PC

Sumitomo Electric Interconnect Products, Inc.

267
Datasheet SUMITUBE™ A2 Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.394" (10.01mm) 0.187" (4.75mm) 0.025" (0.64mm) Polyolefin (PO), Irradiated, Halogen Free - Clear -55°C ~ 135°C - - 110°C - -
B2 3/8 RED 4FT Sumitomo Electric Interconnect Products, Inc.

B2 3/8 RED 4FT

HEATSHRINK 3/8" RED 1=1PC

Sumitomo Electric Interconnect Products, Inc.

177
Datasheet SUMITUBE™ B2 Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.394" (10.01mm) 0.187" (4.75mm) 0.025" (0.64mm) Polyolefin (PO), Irradiated Flame Retardant Red -55°C ~ 135°C - - 90°C - -
F3503/64 CL061 Alpha Wire

F3503/64 CL061

HEATSHRINK 0.046" X 0.5' CLEAR

Alpha Wire

920
Datasheet FIT®-350 Spool Active Tubing, Flexible 2 to 1 0.500' (152.40mm, 6.00") 0.046" (1.17mm) 0.023" (0.58mm) 0.010" (0.25mm) Polyvinylidene Fluoride (PVDF), Irradiated Abrasion Resistant, Chemical Resistant, Flame Retardant, Fluid Resistant, Heat Resistant Clear -55°C ~ 175°C - - 170°C - 144 Months
Q2-F-5/8-01-QB48IN-5 Qualtek

Q2-F-5/8-01-QB48IN-5

HEATSHRINK POL 5/8" BLK 4' 1=1PC

Qualtek

551
Datasheet Q2-F Bulk Active Tubing, Flexible 2 to 1 4.00' (1.22m) 0.625" (15.88mm) 0.315" (8.00mm) 0.027" (0.69mm) Polyolefin (PO) Flame Retardant Black -55°C ~ 135°C - - 70°C -50°F ~ 104°F (-10°C ~ 40°C) 144 Months
F2211/4 BK064 Alpha Wire

F2211/4 BK064

HEATSHRINK 1/4" X 0.5' BLACK

Alpha Wire

523
Datasheet FIT®-221 Bulk Active Tubing, Flexible 2 to 1 0.500' (152.40mm, 6.00") 0.250" (6.35mm) 0.125" (3.18mm) 0.025" (0.64mm) Polyolefin (PO), Irradiated Flame Resistant, Fluid Resistant, UV Resistant Black -55°C ~ 135°C - - 90°C - 144 Months
F2211/4 RD064 Alpha Wire

F2211/4 RD064

HEATSHRINK 1/4" X 0.5' RED

Alpha Wire

124
Datasheet FIT®-221 Bulk Active Tubing, Flexible 2 to 1 0.500' (152.40mm, 6.00") 0.250" (6.35mm) 0.125" (3.18mm) 0.025" (0.64mm) Polyolefin (PO), Irradiated Flame Resistant, Fluid Resistant Red -55°C ~ 135°C - - 90°C - 144 Months
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FAQ

Frequently Asked Questions

What are Heat Shrink Tubing components used for?

Heat Shrink Tubing components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Heat Shrink Tubing part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can ICMENU help source obsolete or hard-to-find Heat Shrink Tubing parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

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Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

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