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MULTICOMP PRO HS404 Heat Shrink Tubing

This is a flexible, flame-retardant, heat-shrinkable polyolefin tubing with a 4:1 shrink ratio. It features a thick wall adhesive that melts and flows to seal the contained components, making it ideal for waterproofing light cables, wire harnesses, and protecting connector components. The tubing operates effectively within a temperature range of -55°C to +125°C and shrinks at 110°C. Rated 4.5 out of 5 stars, Pro Power products come with a 12-month limited warranty. Approximately 96% of customers would recommend this product to a friend.

Authorized Distributors
Source:Newark
Part No:HS404
Stock:89
Inv Date:06-06-2026
Price: Unit price: $9.05
Buy/RFQ:
Source:DigiKey
Part No:HS404
Stock:1276
Inv Date:06-06-2026
Price: Unit price: $23.91
Buy/RFQ:

MULTICOMP PRO HS404 Heat Shrink Tubing Specifications:

  • Material: Polyolefin with hot-melt adhesive lining
  • Shrink Ratio: 4:1
  • Operating Temperature: -55°C to +125°C
  • Min. Shrink Temperature: 110°C
  • Flammability: UL224, VW-1 (outer jacket only)
  • Adhesive Thickness: 0.55 ±0.1 mm
  • Rated Voltage: 600V
  • Dielectric Strength: 20 kV/mm
  • Volume Resistivity: 1 x 10^14 Q-cm
  • Tensile Strength: 10.4 MPa
  • Ultimate Elongation: 30%
  • Dimensions: Sizes from 4 mm to 52 mm diameter, various lengths up to 1.2 m
  • Color: Black, other colors available upon request
  • Approvals: UL224, Certified for high temperature resistance
  • Application: Insulating, sealing, waterproofing, ideal for automotive and electrical wiring

Buy the Buy Pro Power Heat Shrink Part Number HS404 Online

Enhance your electrical projects with our high-quality heat shrink tubing designed for sealing, insulating, and protecting wires and connectors. Made from flame-retardant polyolefin with a 4:1 shrink ratio, it easily conforms to complex shapes. The adhesive-lined feature ensures waterproof sealing against moisture, water, and dust. Suitable for automotive wiring, cable repairs, and electronic insulation, this tubing operates within -55°C to +125°C and is UL certified for safety and reliability. Order online today for efficient wiring protection and quick delivery.

Get Pro Power HS404 today—built for waterproofing, insulation, and long-lasting durability.

Frequently Asked Questions

Where can I buy MULTICOMP PRO HS404?

You can click on the BUY or RFQ button to purchase HS404 from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part HS404?

You can download the HS404 datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of HS404?

MULTICOMP PRO

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