Heat Shrink Tubing & Sleeves – Mouser Indonesia

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Dual-Wall Tubings

Dunbar Dual-Wall Tubings are semi-rigid or flexible, high-shrink-ratio, flame-retardant, and heat-shrinkable polyolefin tubes. These tubings come with an adhesive lining that forms an environmental seal that helps protect against moisture. The dual-wall tubing offers excellent electrical properties and high resistance to abrasion, chemicals, and oils. These dual-wall tubings are UL VW-1 (Jacket only) flammable and comply with RoHS and REACH. The dual-wall tubings can be used to seal and protect a wide variety of electrical applications, including wire splices, breakouts, and connectors-to-cable transitions.

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Part #

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1-1/2in Red 4ft SAE AS23053/4-305-2, QPL listed

3635W-1-1/2-RED-4FT
Dunbar
1: Rp559.186
25In Stock
New At Mouser

Mfr. Part No.
3635W-1-1/2-RED-4FT

Mouser Part No
15-3635W-1-12-RED4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1-1/2in Red 4ft SAE AS23053/4-305-2, QPL listed

Learn More

Datasheet

25In Stock

Rp559.186

Rp460.485

Rp389.486

Rp385.083

Rp384.899

Min.: 1
Mult.: 1

3635W

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 1-1/4in (32mm) Black 4ft

4635WT-1-1/4(32MM)-BLACK-4FT
Dunbar
1: Rp479.748
1In Stock
39Expected 04/09/2026
New At Mouser

Mfr. Part No.
4635WT-1-1/4(32MM)-BLACK-4FT

Mouser Part No
15-4635WT11432MMBLK4

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 1-1/4in (32mm) Black 4ft

Learn More

Datasheet

1In Stock

39Expected 04/09/2026

Rp479.748

Rp394.989

Rp334.081

Rp330.411

Rp330.228

Min.: 1
Mult.: 1

4635WT

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Red 4ft

DC-321A-1-RED-4FT
Dunbar
1: Rp171.535
100In Stock
New At Mouser

Mfr. Part No.
DC-321A-1-RED-4FT

Mouser Part No
15-DC-321A-1-RED-4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in Red 4ft

Learn More

Datasheet

100In Stock

Rp171.535

Rp141.264

Rp129.890

Rp108.608

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Black 4ft

DC-321A-1/2-BLACK-4FT
Dunbar
1: Rp54.121
123In Stock
77Expected 04/09/2026
New At Mouser

Mfr. Part No.
DC-321A-1/2-BLACK-4FT

Mouser Part No
15-DC321A12BLACK-4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Black 4ft

Learn More

Datasheet

123In Stock

77Expected 04/09/2026

Rp54.121

Rp44.581

Rp37.609

Rp33.757

Rp31.005

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Yellow 4ft

DC-321A-1/2-YELLOW-4FT
Dunbar
1: Rp91.547
100In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/2-YELLOW-4FT

Mouser Part No
15-DC321A12YELLOW4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Yellow 4ft

Learn More

Datasheet

100In Stock

Rp91.547

Rp75.402

Rp69.348

Rp55.772

Rp53.203

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Black 250ft spool

DC-321A-1/4-BLACK-250FT
Dunbar
250: Rp6.017
1.250In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/4-BLACK-250FT

Mouser Part No
15-DC321A14BLACK250F

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Black 250ft spool

Learn More

Datasheet

1.250In Stock

Rp6.017

Rp5.687

Min.: 250
Mult.: 250

DC-321A

Spool

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/8in Yellow 4ft

DC-321A-1/8-YELLOW-4FT
Dunbar
1: Rp32.839
500In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/8-YELLOW-4FT

Mouser Part No
15-DC321A18YELLOW4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/8in Yellow 4ft

Learn More

Datasheet

500In Stock

Rp32.839

Rp27.152

Rp22.933

Rp19.997

View

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/8in Black 4ft

DC-321A-3/8-BLACK-4FT
Dunbar
1: Rp47.883
250In Stock
New At Mouser

Mfr. Part No.
DC-321A-3/8-BLACK-4FT

Mouser Part No
15-DC321A38BLACK-4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/8in Black 4ft

Learn More

Datasheet

250In Stock

Rp47.883

Rp39.444

Rp33.390

Rp29.904

View

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Black 4ft SAE AS23053/4-302-0, QPL listed

3635W-1/4-BLACK-4FT
Dunbar
1: Rp118.332
245In Stock
New At Mouser

Mfr. Part No.
3635W-1/4-BLACK-4FT

Mouser Part No
15-3635W-14-BLACK4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Black 4ft SAE AS23053/4-302-0, QPL listed

Learn More

Datasheet

245In Stock

Rp118.332

Rp97.234

Rp89.528

Rp73.751

Rp72.100

Min.: 1
Mult.: 1

3635W

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/8in Black 4ft SAE AS23053/4 Non Mil-Spec Diameter

3635W-3/8-BLACK-4FT
Dunbar
1: Rp167.316
250In Stock
New At Mouser

Mfr. Part No.
3635W-3/8-BLACK-4FT

Mouser Part No
15-3635W-38-BLACK4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/8in Black 4ft SAE AS23053/4 Non Mil-Spec Diameter

Learn More

Datasheet

250In Stock

Rp167.316

Rp137.595

Rp126.587

Rp104.205

Rp102.004

Min.: 1
Mult.: 1

3635W

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Red 4ft

DC-321A-1/2-RED-4FT
Dunbar
1: Rp91.547
100In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/2-RED-4FT

Mouser Part No
15-DC-321A-12-RED4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Red 4ft

Learn More

Datasheet

100In Stock

Rp91.547

Rp75.402

Rp69.348

Rp55.772

Rp53.203

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 1/2in (12mm) Black 4ft

4635WT-1/2(12MM)-BLACK-4FT
Dunbar
1: Rp218.868
100In Stock
New At Mouser

Mfr. Part No.
4635WT-1/2(12MM)-BLACK-4FT

Mouser Part No
15-4635WT1212MMBLK4F

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 4:1 Polyolefin Dual Wall (adhesive lined), 1/2in (12mm) Black 4ft

Learn More

Datasheet

100In Stock

Rp218.868

Rp180.341

Rp165.848

Rp143.466

Min.: 1
Mult.: 1

4635WT

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in White 4ft

DC-321A-1-WHITE-4FT
Dunbar
1: Rp171.535
100In Stock
New At Mouser

Mfr. Part No.
DC-321A-1-WHITE-4FT

Mouser Part No
15-DC-321A-1WHITE4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1in White 4ft

Learn More

Datasheet

100In Stock

Rp171.535

Rp141.264

Rp129.890

Rp108.608

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/16in Clear 4ft

DC-321A-3/16-CLEAR-4FT
Dunbar
1: Rp36.325
750In Stock
New At Mouser

Mfr. Part No.
DC-321A-3/16-CLEAR-4FT

Mouser Part No
15-DC321A316CLEAR4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/16in Clear 4ft

Learn More

Datasheet

750In Stock

Rp36.325

Rp29.904

Rp25.134

Rp22.015

View

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Black 4ft M25053/4-303-0, QPL listed

3635W-1/2-BLACK-4FT
Dunbar
1: Rp199.054
1In Stock
99Expected 04/09/2026
New At Mouser

Mfr. Part No.
3635W-1/2-BLACK-4FT

Mouser Part No
15-3635W-12-BLACK4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Black 4ft M25053/4-303-0, QPL listed

Learn More

Datasheet

1In Stock

99Expected 04/09/2026

Rp199.054

Rp164.013

Rp150.804

Rp126.037

Min.: 1
Mult.: 1

3635W

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Clear 4ft

3635W-1/2-CLEAR-4FT
Dunbar
1: Rp212.263
50In Stock
New At Mouser

Mfr. Part No.
3635W-1/2-CLEAR-4FT

Mouser Part No
15-3635W-12-CLEAR4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Clear 4ft

Learn More

Datasheet

50In Stock

Rp212.263

Rp174.837

Rp160.711

Rp139.063

Min.: 1
Mult.: 1

3635W

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.2-8mm Black 250ft spool

4635WS-NO.2-8MM-BLACK-250FT
Dunbar
250: Rp20.364
500In Stock
New At Mouser

Mfr. Part No.
4635WS-NO.2-8MM-BLACK-250FT

Mouser Part No
15-4635WSNO28MMBL250

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.2-8mm Black 250ft spool

Learn More

Datasheet

500In Stock

Rp20.364

Min.: 250
Mult.: 250

4635WS

Spool

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/8in Red 4ft

DC-321A-1/8-RED-4FT
Dunbar
1: Rp32.839
500In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/8-RED-4FT

Mouser Part No
15-DC-321A-18-RED4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/8in Red 4ft

Learn More

Datasheet

500In Stock

Rp32.839

Rp27.152

Rp22.933

Rp19.997

View

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Clear 100ft spool

DC-321A-1/2-CLEAR-100FT
Dunbar
100: Rp20.914
400In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/2-CLEAR-100FT

Mouser Part No
15-DC321A12CLEAR100F

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/2in Clear 100ft spool

Learn More

Datasheet

400In Stock

Rp20.914

Rp20.548

Min.: 100
Mult.: 100

DC-321A

Spool

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Clear 4ft

DC-321A-1/4-CLEAR-4FT
Dunbar
1: Rp38.527
500In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/4-CLEAR-4FT

Mouser Part No
15-DC321A14CLEAR-4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Clear 4ft

Learn More

Datasheet

500In Stock

Rp38.527

Rp31.739

Rp26.785

Rp24.033

View

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Clear 250ft spool

DC-321A-1/4-CLEAR-250FT
Dunbar
250: Rp9.687
1.250In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/4-CLEAR-250FT

Mouser Part No
15-DC321A14CLEAR250F

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in Clear 250ft spool

Learn More

Datasheet

1.250In Stock

Rp9.687

Min.: 250
Mult.: 250

DC-321A

Spool

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in White 250ft spool

DC-321A-1/4-WHITE-250FT
Dunbar
250: Rp9.687
1.250In Stock
New At Mouser

Mfr. Part No.
DC-321A-1/4-WHITE-250FT

Mouser Part No
15-DC321A14WHITE250F

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 1/4in White 250ft spool

Learn More

Datasheet

1.250In Stock

Rp9.687

Min.: 250
Mult.: 250

DC-321A

Spool

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.1-6mm Black 500ft spool

4635WS-NO.1-6MM-BLACK-500FT
Dunbar
500: Rp16.933
1.000In Stock
New At Mouser

Mfr. Part No.
4635WS-NO.1-6MM-BLACK-500FT

Mouser Part No
15-4635WSNO16MMBL500

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Semi-Rigid 4:1 Polyolefin Dual Wall (adhesive lined), No.1-6mm Black 500ft spool

Learn More

Datasheet

1.000In Stock

Rp16.933

Min.: 500
Mult.: 500

4635WS

Spool

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/16in White 4ft

DC-321A-3/16-WHITE-4FT
Dunbar
1: Rp36.325
750In Stock
New At Mouser

Mfr. Part No.
DC-321A-3/16-WHITE-4FT

Mouser Part No
15-DC321A316WHITE4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/16in White 4ft

Learn More

Datasheet

750In Stock

Rp36.325

Rp29.904

Rp25.134

Rp22.015

View

Min.: 1
Mult.: 1

DC-321A

Bulk

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/4in Black 4ft

DC-321A-3/4-BLACK-4FT
Dunbar
1: Rp95.766
2In Stock
98Expected 04/09/2026
New At Mouser

Mfr. Part No.
DC-321A-3/4-BLACK-4FT

Mouser Part No
15-DC321A34BLACK-4FT

New At Mouser

Dunbar

Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flexible 3:1 Polyolefin Dual Wall (adhesive lined), 3/4in Black 4ft

Learn More

Datasheet

2In Stock

98Expected 04/09/2026

Rp95.766

Rp78.888

Rp72.467

Rp58.340

Rp55.588

Min.: 1
Mult.: 1

DC-321A

Bulk

Dual-Wall Tubings

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