TE Connectivity Heat Shrink Tubing, Black 12.7mm Sleeve Dia. x 300mm Length 3:1 Ratio, SCL Series
- RS Stock No.:
- 397-843
- Mfr. Part No.:
- SCL-1/2-0
- Brand:
- TE Connectivity
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Subtotal (1 pack of 5 units)*
£20.82
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£24.985
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- 1,650 unit(s) shipping from 20 November 2025
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Units | Per unit | Per Pack* |
---|---|---|
5 - 70 | £4.164 | £20.82 |
75 - 245 | £3.95 | £19.75 |
250 + | £3.742 | £18.71 |
*price indicative
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- RS Stock No.:
- 397-843
- Mfr. Part No.:
- SCL-1/2-0
- Brand:
- TE Connectivity
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | TE Connectivity | |
Sleeve Diameter | 12.7mm | |
Colour | Black | |
Shrunk Diameter | 5mm | |
Sleeve Type | Heat Shrink | |
Adhesive Lined | No | |
Shrink Ratio | 3:1 | |
Sleeve Length | 300mm | |
Material | Polyolefin | |
Operating Temperature Range | -55 → +110 °C | |
Flame Retardant | No | |
Halogen Free | No | |
Series | SCL | |
Select all | ||
---|---|---|
Brand TE Connectivity | ||
Sleeve Diameter 12.7mm | ||
Colour Black | ||
Shrunk Diameter 5mm | ||
Sleeve Type Heat Shrink | ||
Adhesive Lined No | ||
Shrink Ratio 3:1 | ||
Sleeve Length 300mm | ||
Material Polyolefin | ||
Operating Temperature Range -55 → +110 °C | ||
Flame Retardant No | ||
Halogen Free No | ||
Series SCL | ||
Raychem SCL™
SCL tubing is a semi-rigid heat shrinkable tubing with a meltable inner wall, designed to provide one-step moisture proof encapsulation of a wide variety of electrical parts including wire splices, breakouts, and electronic components. Manufactured from radiation cross linked polyolefins, the outer wall shrinks when heated to above 135°C, while the inner wall (which melts at 100°C) flows into the crevices and interstices by the shrinking action of the outer tubing. When cooled the entire mass becomes a rigid, tough, homogenous covering with a controlled wall thickness. SCL® shrinks to between 17% and 40% of its supplied diameter according to size, and therefore few sizes are required to cover a range of irregular shapes with widely varying dimensions. Unaffected by most solvents and chemicals and non-corrosive in contact with electrical joints, SCL also has high dielectric strength (240-410 kV/cm dependent on wall thickness). Colour: Black.,Sizes quoted are as supplied.
Supplied in 300mm lengths
Shrink ratio 2.5:1
Shrink ratio 2.5:1
Standards
AMS-DTL 23053/ 4 class 1.
Approvals
UL E85381; MIL-DTL-23053/4 Class 1; AFS 2059/A
Related links
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