Heat Shrink Tubing & Sleeves – Mouser Hong Kong

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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: HK$250.55
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

HK$250.55

HK$206.32

HK$174.51

HK$172.54

HK$172.46

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: HK$214.95
1In Stock
39On Order
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

39On Order

HK$214.95

HK$176.98

HK$149.69

HK$148.04

HK$147.96

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: HK$76.86
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

HK$76.86

HK$63.29

HK$58.20

HK$48.66

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: HK$24.25
123In Stock
77On Order
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

77On Order

HK$24.25

HK$19.97

HK$16.85

HK$15.12

HK$13.89

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: HK$41.02
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

HK$41.02

HK$33.78

HK$31.07

HK$24.99

HK$23.84

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: HK$2.70
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

HK$2.70

HK$2.55

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: HK$14.71
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

HK$14.71

HK$12.17

HK$10.28

HK$8.96

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: HK$21.45
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

HK$21.45

HK$17.67

HK$14.96

HK$13.40

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: HK$53.02
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

HK$53.02

HK$43.57

HK$40.11

HK$33.04

HK$32.30

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: HK$74.97
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

HK$74.97

HK$61.65

HK$56.72

HK$46.69

HK$45.70

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: HK$41.02
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

HK$41.02

HK$33.78

HK$31.07

HK$24.99

HK$23.84

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: HK$98.06
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

HK$98.06

HK$80.80

HK$74.31

HK$64.28

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: HK$76.86
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

HK$76.86

HK$63.29

HK$58.20

HK$48.66

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: HK$16.28
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

HK$16.28

HK$13.40

HK$11.26

HK$9.86

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: HK$89.19
1In Stock
99On Order
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

99On Order

HK$89.19

HK$73.49

HK$67.57

HK$56.47

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: HK$95.11
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

HK$95.11

HK$78.34

HK$72.01

HK$62.31

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: HK$9.12
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

HK$9.12

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: HK$14.71
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

HK$14.71

HK$12.17

HK$10.28

HK$8.96

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: HK$9.37
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

HK$9.37

HK$9.21

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: HK$17.26
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

HK$17.26

HK$14.22

HK$12.00

HK$10.77

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: HK$4.34
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

HK$4.34

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: HK$4.34
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

HK$4.34

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: HK$7.59
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

HK$7.59

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: HK$16.28
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

HK$16.28

HK$13.40

HK$11.26

HK$9.86

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: HK$42.91
2In Stock
98On Order
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

98On Order

HK$42.91

HK$35.35

HK$32.47

HK$26.14

HK$24.91

Min.: 1
Mult.: 1

DC-321A

Bulk

Dual-Wall Tubings

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