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QUALTEK ELECTRONICS Q53X3801QB48IN25 Heat Shrink Tubing

The heat shrink medium/heavy wall adhesive-lined tubing is crafted from dual-wall, flexible polyolefin and features a shrink ratio of 3:4. Designed for water and moisture protection, it seals auto wiring, shipping cables, metal tubes, and bundled wires. Operating between -55°C and +125°C, with a minimum shrink temperature of 80°C and full recovery at 110°C, it offers excellent tensile strength (>12 MPa), elongation (>400%), and resistance to heat aging, flammability, and corrosion. RoHS compliant, available in standard black and special colors, it ensures reliable insulation in demanding environments.

Authorized Distributors
Source:Newark
Part No:Q5-3X-3/8-01-QB48IN-25
Stock:11
Inv Date:05-28-2026
Price: Unit price: $113.68
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Source:DigiKey
Part No:Q5-3X-3/8-01-QB48IN-25
Stock:7678
Inv Date:05-28-2026
Price: Unit price: $2.99
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Part No:Q5-3X-3/8-01-QB48IN-25
Stock:73
Inv Date:05-29-2026
Price: Unit price: $80.97
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Part No:Q5-3X-3/8-01-QB48IN-25
Stock:0
Inv Date:05-28-2026
Price: Unit price: $83.08
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Part No:Q5-3X-3/8-01-QB48IN-25
Stock:41
Inv Date:05-28-2026
Price: Unit price: $31.3596
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Part No:Q5-3X-3/8-01-QB48IN-25
Stock:177
Inv Date:05-28-2026
Price: Unit price: $31.3596
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Part No:Q5-3X-3/8-01-QB48IN-25
Stock:7
Inv Date:05-29-2026
Price: N/A
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Part No:Q5-3X-3/8-01-QB48IN-25
Stock:2
Inv Date:05-29-2026
Price: N/A
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QUALTEK ELECTRONICS Q53X3801QB48IN25 Heat Shrink Tubing Specifications:

  • Operating Temperature: -55°C to +125°C
  • Minimum Shrink Temperature: 80°C
  • Full Recovery Temperature: 110°C
  • Tensile Strength: >12 MPa
  • Ultimate Elongation: > 400%
  • Longitudinal Shrinkage: < 10%
  • Eccentricity: < 40%
  • Voltage Withstand: AC 2500V for 1 min, no breakdown
  • Volume Resistance: >10^10 Ω·cm
  • Flammability: Meets VW-1, UL 94V-0
  • RoHS Compliant
  • Color: Standard black, options include red, blue, white, yellow, and clear
  • Size Range: 6 mm to 50 mm diameter before and after recovery
  • Packaging: Cut-to-length reels, various sizes available

Buy the Buy Dual Wall Heat Shrink Tubing Part Number Q53X3801QB48IN25 Online

Purchase our high-performance dual wall heat shrink tubing Q53X3801QB48IN25 online today. Engineered for water tight seals, electrical insulation, and protection against moisture and environmental stress, this flexible polyolefin tubing features an adhesive lining for superior sealing. Suitable for automotive, industrial, and electrical wiring, it operates from -55°C to +125°C and offers excellent tensile strength and elongation. Easy to cut and install, this tubing ensures long-lasting durability for demanding applications and ensures quick, reliable online procurement.

Get dual wall heat shrink tubing Q53X3801QB48IN25 today—designed for reliable moisture sealing, easy application, and long-lasting electrical insulation.

Frequently Asked Questions

Where can I buy QUALTEK ELECTRONICS Q53X3801QB48IN25?

You can click on the BUY or RFQ button to purchase Q53X3801QB48IN25 from an authorized QUALTEK ELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part Q53X3801QB48IN25?

You can download the Q53X3801QB48IN25 datasheet or visit the QUALTEK ELECTRONICS website for support.

Who is the manufacturer of Q53X3801QB48IN25?

QUALTEK ELECTRONICS

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