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HellermannTyton 30830303 Heat Shrink Tubing

HIS-3 heat shrinkable tubing provides reliable electrical insulation with a high 3:1 shrink ratio, suitable for protecting wiring against corrosion and mechanical damage. Manufactured from cross-linked polyolefin, it offers excellent dielectric strength, flammability resistance, and operates efficiently from -55°C to +135°C. Supplied in reel form, this versatile tubing fits highly variable substrate dimensions with minimal inventory, available in multiple sizes and colors to meet diverse electrical insulation needs in industrial, automotive, and electronics applications.

Authorized Distributors
Source:Newark
Part No:308-30303
Stock:27
Inv Date:05-28-2026
Price: Unit price: $28.39
Buy/RFQ:
Part No:308-30303
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

HellermannTyton 30830303 Heat Shrink Tubing Specifications:

  • Material: Cross-linked polyolefin
  • Shrink Ratio: 3:1
  • Operating Temperature: -55°C to +135°C
  • Minimum Shrink Temperature: 100°C
  • Dielectric Strength: 20 kV/mm according to ASTM D 150
  • Flammability: UL224 VW-1 (except clear), UL224 125°C 600V VW-1
  • Insulation Class: B (VDE 0530)
  • Longitudinal Change: minimal after shrinkage
  • Supplied on reel in various sizes and colors
  • Wall Thickness: varies by size, typically around 0.45-1.20 mm
  • Color Options: Black, Blue, Red, Transparent, Green-Yellow
  • Dimensions: Ranges from 1 mm to 20 mm in diameter, lengths of 3m to 10m per reel

Buy the HellermannTyton Series HIS-3 Heat Shrinkable Tubing: 30830303

Enhance your electrical insulation with HellermannTyton's HIS-3 heat shrink tubing, offering a 3:1 shrink ratio and superior protection against corrosion, mechanical abrasion, and environmental factors. Ideal for wiring, cable harnessing, and electrical repairs, this versatile tubing is available in multiple sizes and colors to fit your specific application needs. Supplied on convenient reels, it simplifies installation and inventory management, ensuring durable, safe, and efficient electrical insulation in industrial, automotive, and electronic environments. Order online today for quick delivery.

Buy HellermannTyton HIS-3 tubing now and experience unmatched reliability and mechanical protection for your electrical projects.

Frequently Asked Questions

Where can I buy HellermannTyton 30830303?

You can click on the BUY or RFQ button to purchase 30830303 from an authorized HellermannTyton distributor.

How do I troubleshoot issues or seek technical support for part 30830303?

You can download the 30830303 datasheet or visit the HellermannTyton website for support.

Who is the manufacturer of 30830303?

HellermannTyton

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