DUWAI DWECM - Miniature Waterproof Cable End Cap
APPLICATIONS
It is designed for waterproof protection of wire terminations. The outer layer of DWECM is made of semi-rigid polyolefin, and it can resist the external abrasion and the erosion of most chemical substances. The inner layer is coated with good fluidity hot melt adhesive which can completely seal the nozzle after heat shrinkage and protect against moisture ingress.
OPERATING TEMPERATURE RANGE
- Continuous operating temperature: -55℃ ~ 105℃
- Minimum shrink temperature: 110℃
- Full recovery temperature: Above 135˚C
COLOR
Standard color: black
- Shrink ratio: 4:1
- Excellent watertight seal
- Semi-rigid, abrasion resistant and flame retardant material
- Resistant to common solvent
- Compliance with RoHS and REACH environmental regulations
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Technical Data |
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Property |
Specification Requirement |
Test Method |
Typical Value |
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Longitudinal change |
0~10% |
ASTM D2671 |
Pass |
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Tensile strength |
≥10.3MPa |
ASTM D2671 |
≥14MPa |
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Elongation at break |
≥200% |
ASTM D2671 |
≥200% |
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Tensile strength after aging |
70% of initial value |
ASTM D2671 |
≥70% |
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Elongation at break after aging |
≥100% |
ASTM D2671 |
≥100% |
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Heat shock |
No cracking |
ASTM D2671 |
No cracking |
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Dielectric voltage withstand |
AC2500V/60S |
ASTM D2671 |
No breakdown |
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Volume resistivity |
≥1014Ω‧cm |
ASTM D2671 |
≥1014Ω‧cm |
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Copper corrosion |
No corrosion |
ASTM D2671 |
No corrosion |
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Flammability |
Self extinguishing within 30S after fire source removed. |
UL224 |
Pass |
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Specification |
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Part Number |
As supplied |
After recovered |
Standard Length |
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I.D. |
I.D. |
W.T. |
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AECM-1 |
5.72 |
1.27 |
1.20 |
30.35 |
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AECM-2 |
7.44 |
1.65 |
1.52 |
30.35 |
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AECM-3 |
10.85 |
2.41 |
1.91 |
40.5 |
