WR-02 Crimping water-proof heat-shrinkable middle connection terminal
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WR-02 Crimping water-proof heat-shrinkable middle connection terminal
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Heat Shrink Terminal Products
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Details
Introduction | |||||||
The heat-shrinkable tube of this product is made of polyolefin and hot-melt adhesive, with built-in crimping terminals. It is used for quick connection and water-proof sealing after heat shrinkage, which is convenient for wiring installation, maintenance and short-circuiting of various wires. Strengthen fixation and anti-vibration, with the advantages of durability, stability and reliability. |
Features | |||||||
Operating temperature: -55~125 ℃ | |||||||
Minimum full shrinkage temperature: 130 ℃ | |||||||
Semi-rigid polyolefin + hot melt adhesive heat shrinkable tube | |||||||
Wear-resistant and resistant to mechanical damage | |||||||
Waterproof seal, good adhesion to metal, polyethylene, PVC and other materials | |||||||
Halogen-free, environmentally friendly |
Technical Data | |||||||
Property | Test Method | Value | |||||
Tensile Strength | ASTM D2671 | ≥18MPa | |||||
Breakdown elongation | ASTM D2671 | ≥200% | |||||
Aging(136℃/168h) Tensile Strength Breakdown elongation |
ASTM D2671 |
≥11.5MPa ≥100% |
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Withstand voltage | ASTM D2671 | AC 2500V/1min No breakdown | |||||
Aging(150℃/168h) Withstand voltage |
ASTM D2671 |
AC 2500V/1min No breakdown,And not less than 50% before aging |
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Copper corrosion(150℃/168h) | ASTM D2671 | No corrosion | |||||
Low temperature flexibility(-40℃/4h) | ASTM D2671 | No cracks | |||||
Heat shock(200℃/4h) | ASTM D2671 | No cracks | |||||
2% secant modulus | ASTM D2671 | ≤250MPa | |||||
Volume resistivity | ASTM D2671 | ≥1.0×1014Ω·cm |
Dimension | |||||||||
Part Number | Wire size | Size(mm) | Heat shrink tube(mm) | Color | |||||
A.W.G | mm² | d | B | L2 | D | A | L1 | ||
WR-02-0.5 | 26-22 | 0.2-0.5 | 2.1 | 1.3 | 10 | 4.1 | 3.2 | 26 | Yellow/clear |
WR-02-1 | 22-18 | 0.5-1.0 | 3.3 | 1.7 | 15 | 5.9 | 4.7 | 36 | Red |
WR-02-2 | 16-14 | 1.5-2.5 | 4.0 | 2.4 | 15 | 7.1 | 5.7 | 36 | Blue |
WR-02-3 | 12-10 | 4-6 | 5.5 | 3.5 | 15 | 8.0 | 6.7 | 42 | Yellow |
WR-02-3.5 | 14-12 | 2.5-4 | 5.5 | 4.1 | 20 | 7.8 | 6.5 | 38 | Black |
WR-02-8 | 8 | 10 | 7.0 | 4.8 | 21 | 9.5 | 8.0 | 42 | Yellow |
Product diagram
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