Panduit HSTTT43-48-Q - Thin wall TFE heat shrink, 2 AWG (10.9mm) diameter, polytetrafluoroethylene (TFE), clear, 25 pc. package quantity.
Panduit

HSTTT43-48-Q

UPC: 074983374359


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Minimum Qty: 25

Multiplier: 25

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Overview

Panduit HSTTT43-48-Q thin wall TFE heat shrink tubing provides reliable insulation and protection for 2 AWG (10.9mm) wire bundles in industrial and commercial applications. Constructed from polytetrafluoroethylene (TFE), this clear tubing delivers exceptional chemical resistance against a wide range of solvents, acids, and bases, making it suitable for harsh environments. It maintains high-temperature stability up to 260°C (500°F) and offers a dielectric strength of 600V, ensuring long-term electrical insulation performance. The thin-wall design, with a wall thickness optimized for tight fits, conforms closely to connectors, terminals, and splices while preserving flexibility for easy installation without compromising durability. Each package includes 25 pieces of 48-inch (1.22m) lengths, providing consistent sizing for prototyping, maintenance, and production environments where reliable performance is critical. The tubing is compatible with standard heat shrink tools, including infrared, hot air, and open-flame methods, ensuring versatility across different application settings. Manufactured in the USA under Panduit’s stringent quality standards, the HSTTT43-48-Q features full traceability and meets industry certifications for mission-critical applications. Its precision-engineered dimensions and material composition make it ideal for wire harness protection, insulation repair, strain relief, and environmental sealing in aerospace, automotive, telecommunications, and industrial machinery sectors. The clear TFE material allows for easy inspection of underlying components, reducing troubleshooting time in field applications. Additionally, the tubing’s low coefficient of friction enhances installation efficiency, while its resistance to moisture and UV exposure ensures long-term reliability in outdoor or exposed environments.
  • Material: Polytetrafluoroethylene (TFE) for superior chemical and thermal resistance
  • Size: Fits 2 AWG (10.9mm) diameter wire bundles
  • Temperature Rating: Up to 260°C (500°F)
  • Dielectric Strength: 600V for reliable electrical insulation
  • Package: 25 pieces, each 48 inches (1.22m) long
  • Color: Clear for easy inspection and identification
  • Made in USA by Panduit for traceable quality

Specifications

Application
For Dry Locations
Color
Colorless
Color
Colourless
Flammability
N/A
Inside Diameter After Heat-Shrink
0.278 in
Inside Diameter After Heat-Shrink
7.0612 mm
Inside Diameter Before Heat-Shrink
0.278 in
Inside Diameter Before Heat-Shrink
7.0612 mm
Minimum Shrink Temperature
644 F
Minimum Shrink Temperature
340 C
Operating Temperature, Maximum
482 F
Operating Temperature, Maximum
250 C
Operating Temperature, Minimum
482 F
Operating Temperature, Minimum
250 C
Outside Diameter
0.43 in
Outside Diameter
10.922 mm
Shrink Ratio
2:1
Standard
MIL SPEC
Thickness
0.015 in
Thickness
0.381 mm
Type
Heat-Shrink
Package Dimensions (L x W x H)
49.5 IN x 3.8 IN x 3.6 IN
Package Weight (Imperial)
0.62 lbs
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Frequently Asked Questions about Panduit

What environmental ratings do Panduit products have?

Panduit products feature comprehensive environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They meet IEC 60529 IP66 rating, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What certifications and standards do Panduit products comply with?

Panduit products are certified to multiple critical industry standards, including UL (Underwriters Laboratories) in the USA and Canada, CSA (Canadian Standard Association), EN IEC 61386, LVD 2006/G5/EC, and ARRA standards. Our products meet rigorous certifications for electrical safety, environmental compliance (WEEE and RoHS), and are designed to perform in extreme temperatures ranging from -55°C to 105°C, making them suitable for demanding industrial environments.

What industries and applications are Panduit products used for?

Panduit products are engineered for critical applications across multiple industries, including commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety-critical environments. Their solutions span electrical infrastructure, wire management, cable ties, power connectors, and safety systems designed to withstand extreme conditions like high vibration, temperature variations, UV exposure, and corrosive agents. Key industries include solar and wind energy, aerospace, heavy trucking, military, commercial transportation, and industrial manufacturing.

What are the main product lines offered by Panduit?

Panduit offers a comprehensive range of electrical infrastructure products including power connectors, cable ties, grounding connectors, identification products, safety solutions, terminals, cable cleats, wiring duct, and cable tie accessories. These products are engineered for industrial environments across multiple sectors like commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications.

What are the key features of Panduit products?

Panduit products are engineered for robust performance in heavy-duty industrial environments, featuring a comprehensive range of solutions including cable ties, power connectors, terminals, and identification products. Key features include proven quality performance, subject matter expertise, and customer-driven innovation across multiple industrial sectors such as commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications. The product line is designed to maximize productivity, reliability, and safety while meeting stringent industry standards.

What is Panduit's warranty policy?

Panduit provides a comprehensive Limited Product Warranty that can be fully reviewed on their official website at www.panduit.com/warranty. All Panduit products are subject to the terms, conditions, and limitations of this current warranty. Customers are advised to review the specific warranty details for their particular product, as Panduit requires buyers to determine product suitability for their intended use and assumes all associated risks.

What technical support does Panduit offer?

Panduit offers comprehensive technical support through their dedicated customer service team, accessible via phone at 1-800-777-3300. They provide expert assistance for their full range of industrial infrastructure products, including cable ties, power connectors, terminals, and identification solutions. Customers can also access additional technical resources and product information through their website at www.panduit.com.

What accessories are available for Panduit products?

Panduit offers a wide range of accessories across multiple product lines, including cable ties, cable tie accessories, cable tie tools, identification products, cable cleats, grounding connectors, and VeriSafe accessories like the VeriSafe Network Module and Insulation Piercing Connectors. For a comprehensive view of all available accessories, customers are recommended to visit www.panduit.com for the full product catalog.

How are Panduit products typically installed?

Panduit products are engineered for comprehensive installation across industrial environments, utilizing specialized tools and techniques for precise mounting. Installation methods vary by product line - from cable ties and power connectors to terminals and identification solutions - but all are designed for robust performance in heavy-duty settings. Technicians typically use Panduit's dedicated installation tools and follow manufacturer guidelines available at www.panduit.com to ensure proper fitting and maximum infrastructure reliability.