HellermannTyton Heat Shrink Tubing, Black 3.2mm Sleeve Dia. x 10m Length 3:1 Ratio, HIS-3 Series
- RS Stock No.:
- 501-4133
- Mfr. Part No.:
- 308-30300 HIS-3-3/1-PO-X-BK
- Brand:
- HellermannTyton
Save 5% when you buy 500 units
Subtotal (1 reel of 10 metres)*
£23.01
(exc. VAT)
£27.61
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 130 unit(s) ready to ship
- Plus 1,060 unit(s) ready to ship from another location
- Plus 1,330 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 10 - 140 | £2.301 | £23.01 |
| 150 - 490 | £2.234 | £22.34 |
| 500 + | £2.17 | £21.70 |
*price indicative
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Each
£1.40
(exc. VAT)
£1.68
(inc. VAT)
- RS Stock No.:
- 501-4133
- Mfr. Part No.:
- 308-30300 HIS-3-3/1-PO-X-BK
- Brand:
- HellermannTyton
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | HellermannTyton | |
| Sleeve Diameter | 3.2mm | |
| Colour | Black | |
| Shrunk Diameter | 1mm | |
| Sleeve Type | Heat Shrink | |
| Adhesive Lined | No | |
| Shrink Ratio | 3:1 | |
| Sleeve Length | 10m | |
| Material | Cross Linked Polyolefin | |
| Operating Temperature Range | -55 → +135 °C | |
| Flame Retardant | Yes | |
| Halogen Free | No | |
| Standards Met | CSA, ELV Compliant, RoHS, UL | |
| Series | HIS-3 | |
Select all | ||
|---|---|---|
Brand HellermannTyton | ||
Sleeve Diameter 3.2mm | ||
Colour Black | ||
Shrunk Diameter 1mm | ||
Sleeve Type Heat Shrink | ||
Adhesive Lined No | ||
Shrink Ratio 3:1 | ||
Sleeve Length 10m | ||
Material Cross Linked Polyolefin | ||
Operating Temperature Range -55 → +135 °C | ||
Flame Retardant Yes | ||
Halogen Free No | ||
Standards Met CSA, ELV Compliant, RoHS, UL | ||
Series HIS-3 | ||
- COO (Country of Origin):
- CN
Heat Shrink Tubing HIS-3
Heat shrink tubing supplied in useful dispenser boxes for easy storage and use. The tubing has an ideal shrink ratio of 3:1, this allows them to fit almost any heat shrink task. Ideal for electrical insulation and equipped with a high level of protection against mechanical abrasion. HIS-3 is suitable to be used in the Solar, Wind, Electronics, Shipbuilding and Defence industries.
Features and Benefits
• Thin wall and flexible heat shrink tubing
• Heat shrink ratio of 3:1 is the optimal ratio providing a wide range of coverage of applications
• Reliable electrical insulation
• Packaged in dispenser boxes
• Dispenser boxes allow the tubing to stay dust free even after opening a box
• Available in various colours and sizes
• Halogen free
• Flame retardant (UL94 V2, FMVSS 302 rating)
• High level mechanical protection
• Heat shrink ratio of 3:1 is the optimal ratio providing a wide range of coverage of applications
• Reliable electrical insulation
• Packaged in dispenser boxes
• Dispenser boxes allow the tubing to stay dust free even after opening a box
• Available in various colours and sizes
• Halogen free
• Flame retardant (UL94 V2, FMVSS 302 rating)
• High level mechanical protection
Why should I use HellermannTyton HIS-3 Heat-Shrink Tubing?
HellermannTyton Heat Shrink tubing is optimally matched for providing protection against mechanical, environmental, chemical or electrical effects.
What does a heat shrink ratio of 3:1 mean?
A ratio of 3:1 means when the tube is heated it shrinks to a third of its original diameter.
How can I shrink the tubing?
A heat gun or a heat shrink oven are ideal ways to shrink your tubing. Before heating always check to ensure you know the correct heating temperature of your tubing.
Remember to ensure all health and safety precautions have been taken prior to using a heating devise.
HellermannTyton Heat Shrink tubing is optimally matched for providing protection against mechanical, environmental, chemical or electrical effects.
What does a heat shrink ratio of 3:1 mean?
A ratio of 3:1 means when the tube is heated it shrinks to a third of its original diameter.
How can I shrink the tubing?
A heat gun or a heat shrink oven are ideal ways to shrink your tubing. Before heating always check to ensure you know the correct heating temperature of your tubing.
Remember to ensure all health and safety precautions have been taken prior to using a heating devise.
HellermannTyton Heat Shrink Tubing, 10m (L) x 3mm (D), Halogen-Free, Black Colour - HIS-3 Series - 308-30300 HIS-3-3/1-PO-X-BK
Get your wires safely under wraps with this heat shrink tubing from HellermannTyton. Its small 3mm diameter shrinks down to just 1mm, so it's ideal for repairs, bundling or jacket protection. Thanks to its durable POX material, this heavy-duty sleeve stays strong and maintains its shape in a broad temperature range of -55°C to +135°C. Shrinking it to size is simple – apply a heat gun at +100°C or hotter until you achieve a snug fit.
Features & Benefits
• Self-extinguishes in less than 60 seconds to prevent the spread of fire
• 20kV/mm dielectric strength fully insulates cables, minimising the risk of shocks
• Flexible, so fits around uneven surfaces and variable sizes, making it a versatile option
• 20kV/mm dielectric strength fully insulates cables, minimising the risk of shocks
• Flexible, so fits around uneven surfaces and variable sizes, making it a versatile option
Applications
• Electronics development
• Automotive industry
• Aerospace sector
• Automotive industry
• Aerospace sector
Does this product get shorter when it shrinks?
It shrinks lengthwise by just 5%, so you lose minimal coverage when sealing your cables.
Related links
- HellermannTyton Adhesive Lined Heat Shrink Tubing TA32 Series
- HellermannTyton Heat Shrink Tubing HIS-3 BAG Series
- HellermannTyton Heat Shrink Tubing HIS-3 Series
- HellermannTyton Heat Shrink Tubing HIS-3 Series
- HellermannTyton Heat Shrink Tubing HIS-3 BAG Series
- HellermannTyton Heat Shrink Tubing HIS-3 Series
- HellermannTyton Heat Shrink Tubing HIS-3 Series
- HellermannTyton Heat Shrink Tubing HIS-3 BAG Series