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2:1 Thin Wall Heat Shrink

2:1 Thin Wall Heat Shrink
Tri-Tek Electronics features a selection of heat shrink tubing products designed for efficient wire insulation and protection. These tubes, with a 2:1 shrink ratio, are ideal for insulating wires, providing abrasion resistance, and ensuring electrical safety in various applications. Their thin-wall design makes them suitable for space-constrained areas, offering a snug fit around wires and connectors. Tri-Tek Electronics features a wide range of sizes and colors, accommodating diverse requirements in electrical projects or repairs.

178 products


  • 1/4'' Red 4ft 2:1 Thin Wall Heat Shrink

    Thermosleeve 1/4'' Red 4ft 2:1 Thin Wall Heat Shrink

    13 in stock

    Thermosleeve HST12R4 1/4'' Red 4ft 2:1 Thin Wall Heat Shrink  Tri-Tek Electronics proudly presents the Thermosleeve HST series, a high-quality heat shrink tubing designed for efficient, durable insulation and protection of wires and cables. As an authorized distributor, we guarantee full manufacturer warranty coverage, competitive pricing, and excellent factory support. Product Overview The Thermosleeve HST series heat shrink offers a practical solution for electrical insulation, bundling, and mechanical protection of wiring and cables. This heat shrink tubing is engineered with a 2:1 shrink ratio, ensuring a tight, secure fit around both regular and irregular shapes. With its easy application and reliable performance, the HST series heat shrink is an essential component for electrical installations, maintenance, and repairs. Specifications Diameter (before shrinkage): 1/4 inch Color: Red Length: 4 feet Shrink Temperature: Starts at 70°C and fully recovers at 110°C Flammability: Flame retardant Key Features Material: Made from durable polyolefin, which is flame retardant and provides excellent resistance to abrasion, solvents, and chemicals. Color: Black, ideal for creating a clean, professional appearance in visible areas. Operating Temperature: -55°C to +125°C, making it suitable for a wide range of environments. Certifications: Complies with UL and CSA standards for safety and reliability. Installation Scenario Ideal for automotive wiring, marine electrical systems, and home theater installations, the HST series 2:1 thin wall heat shrink provides effective insulation and protection, enhancing the longevity and safety of electrical systems. Its ease of use makes it perfect for DIY projects and professional applications alike, ensuring a secure, heat-sealed covering for any wiring job. Product Value and Usefulness The Thermosleeve HST series thin wall heat shrink is not just a protective solution but also a crucial component for maintaining the integrity and performance of your electrical systems. Whether you are a professional electrician or a hobbyist, this heat shrink tubing is a must-have for ensuring safe, efficient, and organized electrical installations. Size in Inches SIZE(Inch) As supplied (mm) After Recovery (mm) MIN ID WALL MAX ID WALL 3/64 1.2 0.18±0.05 ≤0.6 0.30±0.05 1/16 1.6 0.18±0.05 ≤0.8 0.32±0.05 3/32 2.4 0.18±0.05 ≤1.00 0.35±0.05 1/8 3.2 0.20±0.05 ≤1.5 0.38±0.05 3/16 4.8 0.23±0.05 ≤2.0 0.45±0.05 1/4 6.4 0.25±0.05 ≤3.0 0.50±0.05 3/8 9.5 0.30±0.08 ≤4.5 0.60±0.08 1/2 12.7 0.30±0.08 ≤6.0 0.60±0.08 3/4 19.1 0.40±0.12 ≤10.0 0.75±0.12 1 25.4 0.45±0.12 ≤12.5 0.90±0.12 1–1/4 31.8 0.45±0.12 ≤15.0 0.90±0.12 1–1/2 38.1 0.50±0.15 ≤21 1.00±0.30 2 50.8 0.50±0.15 ≤27 1.00±0.30 3 ≥80 0.70±0.30 ≤40.0 1.45±0.25 4 ≥100 0.70±0.30 ≤50.0 1.45±0.25 Specifications Item Specifications Shrink Temperature(°C) 90 Temperature Range(°C) -55 ~ 125 Radial Shrinking Ratio(%) ≥50 Longitudinal Change(%) ≤5 Tensile Strength(MPa) ≥10.4 Ultimate Elongation (%) ≥200 Aging in Circulating-air Oven 158.0±1.0°C, 168hrs After aging Tensile Strength(MPa) ≥7.3 Ultimate Elongation(%) ≥100 Volume Resistivity(Ω.cm) ≥1014sup> Dielectric Strength(@1min, AC2500V) No Breakdown Flammability VW-1 Concentricity(%) ≥65

    13 in stock

    $1.79 $1.49

  • 1/4'' White 100ft 2:1 Thin Wall Heat Shrink Tubing 1/4'' White 100ft 2:1 Thin Wall Heat Shrink Tubing

    Thermosleeve 1/4'' White 100ft 2:1 Thin Wall Heat Shrink Tubing

    Pre-order Now

    Thermosleeve HST14W 1/4" White 100ft 2:1 Thin Wall Heat Shrink Tubing The Thermosleeve HST14W is a high-performance 1/4 inch, white heat shrink tubing designed for reliable insulation and protection in various electrical and mechanical applications. This tubing features a 2:1 shrink ratio, meaning it reduces to half its original diameter when heat is applied, ensuring a secure fit over wires, cables, and other components. With a total length of 100 feet, this thin wall tubing is ideal for projects requiring consistent and high-quality insulation. Tri-Tek Electronics, an authorized distributor of Thermosleeve products, guarantees full manufacturer warranty coverage, best pricing, and factory support, making it the trusted choice for all your heat shrink tubing needs. Features and Benefits 2:1 Shrink Ratio: Ensures a tight and secure fit around various shapes and sizes of components. High-Quality Polyolefin: Provides excellent electrical insulation and mechanical protection. Bright White Color: Ideal for applications requiring clear visibility and easy identification. Wide Operating Temperature Range: Performs reliably in temperatures from -55°C to 125°C. High Dielectric Strength: Offers a dielectric strength of 600V/mil, ensuring superior electrical insulation. Flame Retardant: Meets industry standards for flame retardancy, enhancing safety in applications. RoHS Compliant: Environmentally friendly and meets international environmental standards. Technical Specifications Parameter Value Shrink Ratio 2:1 Diameter (Expanded) 1/4 inch (6.35 mm) Diameter (Recovered) 1/8 inch (3.175 mm) Color White Length 100 feet (30.48 meters) Material Polyolefin Operating Temperature -55°C to 125°C Dielectric Strength 600V/mil Flame Retardant Yes Compliance RoHS Applications Electrical Insulation: Ideal for insulating electrical connections, splices, and terminals. Mechanical Protection: Protects wires and cables from abrasion, cuts, and environmental damage. Identification: The white color is perfect for marking and identifying wires and components. Bundling: Effectively bundles wires and cables, reducing clutter and improving organization. Environmental Protection: Resistant to chemicals, moisture, and various environmental conditions, suitable for indoor and outdoor use. Installation Scenario Envision a scenario where you're upgrading the electrical system in a residential building. The Thermosleeve HST14W heat shrink tubing allows you to clearly mark and protect different wire groups with its bright white color. By applying heat, the tubing shrinks securely around connectors and splices, providing a clean and professional finish. This not only ensures reliable electrical insulation but also enhances the overall safety and efficiency of the installation. Why Choose Tri-Tek Electronics? At Tri-Tek Electronics, we provide genuine Thermosleeve products with full warranty coverage. Our commitment to quality, competitive pricing, and factory support makes us the preferred choice for all your heat shrink tubing requirements.

    Pre-order Now

    $11.99 $10.95

  • 1/4in. Heat Shrink Tubing 2:1 ThinWall - Blue 4ft Length

    NTE 1/4in. Heat Shrink Tubing 2:1 ThinWall - Blue 4ft Length

    4 in stock

    🔥 Closeout Special - Limited Stock Alert! 🔥 Introducing NTE's 1/4in. Heat Shrink Tubing ThinWall 2:1 - Blue 4ft Length, exclusively available at Tri-Tek Electronics! 🛠️ 🌟 Key Features: - Professional grade heat shrink tubing - Excellent electrical, chemical, and physical properties - Thin wall design for superior insulation and strain relief - Versatile and reliable for industrial, military, and DIY applications - Meets MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1, and UL 224 specifications - Flame-retardant polyolefin material for durability - Available in a vibrant range of colours 🔍 Product Specifications: - Manufacturer: NTE - Part Number: 47-20548-BL - Length: 4ft - Colour: Blue - Material: Polyolefin - Shrink Ratio: 2:1 - Compliance: MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1, UL 224 🛡️ Benefits of Choosing Tri-Tek Electronics: - Authorised distributor of NTE products - Guaranteed quality and reliability - Trusted source for high-quality electronic components 💡 Whether you're an electronics technician, IT professional, or low voltage installer, this heat shrink tubing is your go-to solution for all electrical and wiring needs. Don't miss out on this closeout special - order now while stock lasts! 🚀

    4 in stock

    $1.99 $1.79

  • 1/4in. Heat Shrink Tubing 2:1 ThinWall - Brown 4ft Length

    NTE 1/4in. Heat Shrink Tubing 2:1 ThinWall - Brown 4ft Length

    6 in stock

    🔥 Closeout Special - Limited Stock Available! 🔥 Discover the ultimate solution for your industrial and military needs with NTE's 1/4in. Heat Shrink Tubing ThinWall 2:1 in Brown. As an authorised distributor of NTE, Tri-Tek Electronics brings you unparalleled quality and performance. Don't miss out on this exceptional product designed for electronics technicians, IT professionals, and low voltage installers. ⚙️ Key Features: - Professional grade heat shrink tubing - Thin wall design with 2:1 shrink ratio - Flame retardant properties - Excellent electrical, chemical, and physical properties - Meets MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1 UL 224, 125°C, VW1 standards - Available in various colours: Black, Blue, Red, Green, Yellow, White, Clear, Brown, Grey, Orange, Violet 🛠️ Applications: - Cable and wire harnessing - Strain relief - Insulation - Colour coding - Identification - Protection against fluids 🔌 Benefits of Choosing NTE's Heat Shrink Tubing: - Trusted by professionals in the industry - Easy installation with 2:1 shrink ratio - Reliable performance for a wide range of applications - Flame retardant for added safety - Limited stock available at a special closeout price Don't compromise on quality when it comes to heat shrink tubing. Order now to experience the exceptional value and performance of NTE's 1/4in. Heat Shrink Tubing ThinWall 2:1 in Brown. Hurry, stock is limited!

    6 in stock

    $2.24 $2.04

  • 1/4in. Heat Shrink Tubing 2:1 ThinWall - Green 4ft Length

    NTE 1/4in. Heat Shrink Tubing 2:1 ThinWall - Green 4ft Length

    1 in stock

    Introducing NTE's 1/4in. Heat Shrink Tubing ThinWall - Green 4ft Length, a closeout special offering exceptional value and performance for electronics technicians, IT professionals, and low voltage installers. 🛠️ 🔹 High-performance, multi-purpose heat shrink tubing 🔹 Thin wall design with 2:1 shrink ratio 🔹 Flame retardant and flexible for easy installation 🔹 Complies with MIL-DTL-23053/5, Class 1 and 3 🔹 Meets CSA C22.2 No 198.1 and UL 224 standards 🔹 Temperature rating: 125°C, VW1 (Except Clear) Tri-Tek Electronics proudly serves as an authorised distributor of NTE, ensuring quality assurance and reliability for your projects. Don't miss out on this limited-time offer - order now while stock lasts! 💡 Specifications: - Manufacturer: NTE - Manufacturer Part Number: 47-20548-G - Temperature Rating: 125°C, VW1 (Except Clear) - Available Colors: Black, Blue, Red, Green, Yellow, White, Clear, Brown, Grey, Orange, Violet Enhance your cable management with NTE's Heat Shrink Tubing ThinWall - the ultimate solution for insulation, strain relief, colour coding, and more. Trust in NTE's high-quality construction for durable, long-lasting performance. Choose from a variety of vibrant colours to streamline your wiring organisation. Elevate your projects with NTE's superior heat shrink tubing - order now and experience excellence in every installation! 🌟

    1 in stock

    $1.99 $1.79

  • 1/4in. Heat Shrink Tubing 2:1 ThinWall - Grey 4ft Length

    NTE 1/4in. Heat Shrink Tubing 2:1 ThinWall - Grey 4ft Length

    6 in stock

    🔥 Closeout Special - Limited Stock Available! 🔥 Looking for top-notch heat shrink tubing to elevate your cable management game? Look no further than NTE's 1/4in. Heat Shrink Tubing ThinWall, available exclusively through Tri-Tek Electronics. Here's why this product is a game-changer for electronics technicians, IT professionals, and low voltage installers: ⚡️ Professional Grade Performance: - ThinWall design with 2:1 shrink ratio for effortless installation - Excellent electrical, chemical, and physical properties for superior protection - Flame retardant, polyolefin-based material ensures safety and durability - Classified under MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1, and UL 224, 125°C, VW1 (Except Clear) 🛠️ Versatile and Reliable: - Perfect for cable and wire harnessing, strain relief, and insulation - Ideal for industrial and military applications - Available in various colours for easy identification and colour coding 🔌 Tri-Tek Electronics Advantage: - Authorised distributor of NTE's high-performance heat shrink tubing - Guaranteed quality and authenticity - Limited stock available at a special closeout price Don't compromise on quality when it comes to cable protection. Upgrade to NTE's Heat Shrink Tubing ThinWall and experience the best-in-class performance trusted by professionals in the field. Order now before it's gone!

    6 in stock

    $2.24 $2.04

  • 1/4in. Heat Shrink Tubing 2:1 ThinWall - Orange 4ft Length

    NTE 1/4in. Heat Shrink Tubing 2:1 ThinWall - Orange 4ft Length

    3 in stock

    🔥 Closeout Special - Limited Stock Available! 🔥 Elevate your installations with the NTE 1/4in. Heat Shrink Tubing ThinWall in vibrant Orange, exclusively at Tri-Tek Electronics. This professional-grade heat shrink tubing is a game-changer for electronics technicians, IT professionals, and low voltage installers. Here's why it's a must-have for your projects: ⚡️ High-performance with a 2:1 shrink ratio ⚡️ Thin wall design for easy installation ⚡️ Flame retardant for safety ⚡️ Excellent electrical, chemical, and physical properties ⚡️ Meets MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1 UL 224, 125°C, VW1 standards 🛠️ Perfect for cable and wire harnessing, strain relief, insulation, colour coding, and more 🌈 Available in a range of colours for easy identification 🔍 Download the NTE Spec Sheet for detailed technical specifications By choosing Tri-Tek Electronics, an authorised distributor of NTE products, you benefit from: - Competitive pricing - Exceptional value - Reliable performance Don't miss out on this limited stock closeout special! Order your NTE 1/4in. Heat Shrink Tubing ThinWall - Orange 4ft Length today and experience the difference quality makes in your installations.

    3 in stock

    $2.24 $2.04

  • 1/4in. Heat Shrink Tubing 2:1 ThinWall - Yellow 4ft Length

    NTE 1/4in. Heat Shrink Tubing 2:1 ThinWall - Yellow 4ft Length

    3 in stock

    Introducing the NTE 47-20548-Y 1/4in. Heat Shrink Tubing ThinWall 2:1 Yellow 4ft Length – a closeout special with limited availability! 🔥 🛠️ Crafted for professionals by NTE, a trusted industry name 🔌 High-performance heat shrink tubing for cable and wire management needs 🛡️ Exceptional durability and protection against fluids 🌈 Vibrant yellow colour for easy cable organization 📏 Convenient 4ft length for ample tubing in projects Specifications: - High performance, professional grade heat shrink tubing - Excellent electrical, chemical, and physical properties - MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1 UL 224, 125°C, VW1 compliant - Manufacturer Part Number: 47-20548-Y Tri-Tek Electronics, an authorised distributor of NTE products, brings you this top-notch heat shrink tubing. Elevate your cable and wire management game with professional-grade materials. Order now and experience the difference! 🚀

    3 in stock

    $1.99 $1.79

  • 1/4in. Heat Shrink Tubing ThinWall 2:1 Blue 100ft Spool

    NTE 1/4in. Heat Shrink Tubing ThinWall 2:1 Blue 100ft Spool

    1 in stock

    NTE 47-105100-BL 1/4in. Heat Shrink Tubing 2:1 Thin Wall - Blue 100ft Spool (Closeout Special) The NTE 47-105100-BL 1/4-inch heat shrink tubing is a high-performance, thin-wall polyolefin tubing designed to provide electrical insulation, strain relief, and protection for various wiring and cable applications. With a 2:1 shrink ratio, this blue tubing shrinks to half its original diameter when heated, creating a secure fit around wires and connections. The blue color is ideal for color-coded wiring systems, making it easy to identify specific circuits in complex installations. This product is available in a 100ft spool, ensuring that you have ample material for large projects or multiple installations. As part of a Closeout Special, stock is limited to current inventory, so act quickly to secure this product before it sells out. Features: Material: Thin-wall polyolefin Shrink Ratio: 2:1 Diameter: 1/4 inch (shrinks to 1/8 inch) Length: 100ft spool Color: Blue Operating Temperature Range: -55°C to +125°C (-67°F to +257°F) Flame Retardant: No Voltage Rating: 600V Shrink Temperature: +90°C (+194°F) Installation Scenario: The NTE 47-105100-BL heat shrink tubing is perfect for automotive, electronics, and industrial wiring applications, where both insulation and identification are critical. For example, in an automotive wiring harness, the blue tubing can be used to protect specific wire connections while ensuring that the circuits are easily distinguishable for future repairs or maintenance. Product Benefits: 2:1 shrink ratio ensures a tight, reliable fit for effective insulation. Blue color aids in easy identification for color-coded wiring systems. 100ft spool provides an adequate supply for multiple installations or larger projects. Thin-wall design allows flexibility while maintaining durable insulation. Wide operating temperature range makes it suitable for use in various environments, from electronics to industrial and automotive applications. Tri-Tek Electronics: Authorized Distributor Tri-Tek Electronics is an authorized distributor of NTE Electronics products, ensuring that all items come with full manufacturer warranty coverage, the best pricing, and factory support. Visit our retail location in Mesa, AZ, for personalized service and to explore a wide selection of heat shrink tubing and other electrical products. Specifications: Attribute Value Product Number NTE 47-105100-BL Material Polyolefin (Thin Wall) Shrink Ratio 2:1 Diameter 1/4 inch (shrinks to 1/8 inch) Length 100 feet Color Blue Voltage Rating 600V Operating Temp -55°C to +125°C (-67°F to +257°F) Shrink Temp +90°C (+194°F) Flame Retardant No Note: This item is part of a Closeout Special and is limited to stock on hand. Once inventory is depleted, this product will no longer be available.

    1 in stock

    $27.85 $25.50

  • 1/4in. Heat Shrink Tubing ThinWall 2:1 White 100ft Spool

    NTE 1/4in. Heat Shrink Tubing ThinWall 2:1 White 100ft Spool

    4 in stock

    NTE 47-105100-W 1/4in. Heat Shrink Tubing 2:1 Thin Wall - White 100ft Spool (Closeout Special) The NTE 47-105100-W 1/4-inch heat shrink tubing is a high-quality, thin-wall polyolefin tubing designed to insulate, protect, and organize electrical wires and cables. Featuring a 2:1 shrink ratio, this white tubing shrinks to half its original diameter when heated, providing a tight and secure fit around wires, terminals, and connections. The white color makes it ideal for clean, professional installations and for use in color-coded systems where identification is key. This product is available in a 100ft spool, offering plenty of tubing for large projects or long-term use. As a Closeout Special, supplies are limited to stock on hand, so order now before inventory runs out. Features: Material: Thin-wall polyolefin Shrink Ratio: 2:1 Diameter: 1/4 inch (shrinks to 1/8 inch) Length: 100ft spool Color: White Operating Temperature Range: -55°C to +125°C (-67°F to +257°F) Flame Retardant: No Voltage Rating: 600V Shrink Temperature: +90°C (+194°F) Installation Scenario: The NTE 47-105100-W white heat shrink tubing is perfect for electronics, automotive, and industrial installations. In a data center installation, for example, this tubing can be used to insulate and protect wires while keeping the wiring system organized and identifiable, with the white color offering a clean, professional appearance. Product Benefits: 2:1 shrink ratio provides secure insulation and protection. White color offers a clean look and helps with color-coded wire identification. 100ft spool provides ample tubing for large projects or multiple installations. Thin-wall design is flexible yet durable, making it easy to use in tight spaces. Wide temperature range allows for reliable performance in various environments, from electronics to industrial settings. Tri-Tek Electronics: Authorized Distributor Tri-Tek Electronics is an authorized distributor of NTE Electronics products, ensuring customers receive full manufacturer warranty coverage, the best pricing, and factory support. Visit our retail location in Mesa, AZ, to explore our full range of heat shrink tubing and other electrical components. Specifications: Attribute Value Product Number NTE 47-105100-W Material Polyolefin (Thin Wall) Shrink Ratio 2:1 Diameter 1/4 inch (shrinks to 1/8 inch) Length 100 feet Color White Voltage Rating 600V Operating Temp -55°C to +125°C (-67°F to +257°F) Shrink Temp +90°C (+194°F) Flame Retardant No Note: This is a Closeout Special, and stock is limited. Once inventory is gone, this product will no longer be available.

    4 in stock

    $27.85 $25.50

  • 1/8 in. Heat Shrink Tubing 2:1 Thin Wall - Red 100ft Spool 1/8 in. Heat Shrink Tubing 2:1 Thin Wall - Red 100ft Spool

    NTE 1/8 in. Heat Shrink Tubing 2:1 Thin Wall - Red 100ft Spool

    1 in stock

    NTE 47-103100-R 1/8 in. Heat Shrink Tubing 2:1 Thin Wall - Red 100ft Spool Product Overview The NTE 47-103100-R is a high-performance 1/8 inch thin wall heat shrink tubing designed for electrical insulation, mechanical protection, and strain relief. With a 2:1 shrink ratio, this tubing effectively reduces its diameter by half when heat is applied, ensuring a snug and secure fit around wires, terminals, and connectors. The vibrant red color aids in easy identification and color-coding, making it ideal for complex wiring projects. This product is supplied on a 100-foot spool, providing ample material for large-scale installations or multiple projects. As a trusted partner and authorized distributor of NTE Electronics, Tri-Tek Electronics offers this heat shrink tubing with full manufacturer warranty coverage, competitive pricing, and reliable factory support. Key Features Size: 1/8 inch diameter before shrinking. Shrink Ratio: 2:1, ensuring a tight and protective fit. Length: 100 feet, perfect for extensive use. Color: Red, for easy circuit identification and color-coding. Material: Thin wall polyolefin construction, combining flexibility and durability. Operating Temperature Range: -55°C to +135°C, suitable for demanding environments. Flame Retardant: Enhances safety during installation and operation. Meets Industry Standards: Compliant with UL, CSA, and military specifications for heat shrink tubing. Installation Scenario An electrical technician working on a large industrial control panel can use the NTE 47-103100-R to insulate and organize wires, ensuring that each circuit is color-coded for easy identification and future maintenance. The durable and flexible tubing provides reliable protection against abrasion, moisture, and chemicals, making it ideal for environments where safety and reliability are critical. Applications Electrical Insulation: Provides a secure layer of insulation for electrical connections. Mechanical Protection: Shields wires and components from physical damage. Environmental Protection: Resistant to moisture, chemicals, and other harsh environmental factors. Strain Relief: Prevents stress on wires and terminals, reducing the risk of damage. Color-Coding: Facilitates easy identification and organization of different circuits. Specifications Part Number: 47-103100-R Shrink Ratio: 2:1 Size: 1/8 inch Length: 100 feet Color: Red Material: Polyolefin Operating Temperature: -55°C to +135°C Flammability: Flame Retardant Standards Compliance: UL, CSA, and military specifications Why Choose Tri-Tek Electronics? Tri-Tek Electronics, located in Mesa, AZ, is a leading authorized distributor of NTE Electronics products. By choosing us, you benefit from full manufacturer warranty coverage, the best pricing, and dedicated factory support. Whether you're a professional installer or working on a DIY project, Tri-Tek Electronics is committed to providing the highest quality products and customer service. NTE 47-103100-R 1/8 in. Heat Shrink Tubing 2:1 Thin Wall - Red 100ft Spool Product Overview The NTE 47-103100-R is a high-performance 1/8 inch thin wall heat shrink tubing designed for electrical insulation, mechanical protection, and strain relief. With a 2:1 shrink ratio, this tubing effectively reduces its diameter by half when heat is applied, ensuring a snug and secure fit around wires, terminals, and connectors. The vibrant red color aids in easy identification and color-coding, making it ideal for complex wiring projects. This product is supplied on a 100-foot spool, providing ample material for large-scale installations or multiple projects. As a trusted partner and authorized distributor of NTE Electronics, Tri-Tek Electronics offers this heat shrink tubing with full manufacturer warranty coverage, competitive pricing, and reliable factory support. Key Features Size: 1/8 inch diameter before shrinking. Shrink Ratio: 2:1, ensuring a tight and protective fit. Length: 100 feet, perfect for extensive use. Color: Red, for easy circuit identification and color-coding. Material: Thin wall polyolefin construction, combining flexibility and durability. Operating Temperature Range: -55°C to +135°C, suitable for demanding environments. Flame Retardant: Enhances safety during installation and operation. Meets Industry Standards: Compliant with UL, CSA, and military specifications for heat shrink tubing. Installation Scenario An electrical technician working on a large industrial control panel can use the NTE 47-103100-R to insulate and organize wires, ensuring that each circuit is color-coded for easy identification and future maintenance. The durable and flexible tubing provides reliable protection against abrasion, moisture, and chemicals, making it ideal for environments where safety and reliability are critical. Applications Electrical Insulation: Provides a secure layer of insulation for electrical connections. Mechanical Protection: Shields wires and components from physical damage. Environmental Protection: Resistant to moisture, chemicals, and other harsh environmental factors. Strain Relief: Prevents stress on wires and terminals, reducing the risk of damage. Color-Coding: Facilitates easy identification and organization of different circuits. Specifications Part Number: 47-103100-R Shrink Ratio: 2:1 Size: 1/8 inch Length: 100 feet Color: Red Material: Polyolefin Operating Temperature: -55°C to +135°C Flammability: Flame Retardant Standards Compliance: UL, CSA, and military specifications Why Choose Tri-Tek Electronics? Tri-Tek Electronics, located in Mesa, AZ, is a leading authorized distributor of NTE Electronics products. By choosing us, you benefit from full manufacturer warranty coverage, the best pricing, and dedicated factory support. Whether you're a professional installer or working on a DIY project, Tri-Tek Electronics is committed to providing the highest quality products and customer service.

    1 in stock

    $19.25 $17.63

  • 1/8" Black 4ft 2:1 Thin Wall Heat Shrink Tubing

    Thermosleeve 1/8" Black 4ft 2:1 Thin Wall Heat Shrink Tubing

    22 in stock

    Thermosleeve HST18BK4 1/8" Black 4ft 2:1 Thin Wall Heat Shrink Tubing The Thermosleeve HST18BK4 is a premium 1/8-inch black heat shrink tubing designed for various electrical insulation and protection needs. This tubing has a 2:1 shrink ratio, allowing it to snugly fit around wires and components when heated, reducing its diameter by half. Made from high-quality polyolefin, the tubing offers excellent electrical insulation, mechanical protection, and strain relief. The sleek black color provides a professional finish, making it ideal for a wide range of applications in both industrial and residential settings. Key Features Size and Length: 1/8-inch diameter, 4 feet in length Color: Black Shrink Ratio: 2:1 Material: Polyolefin Operating Temperature: -55°C to +125°C Flame Retardant: Yes Electrical Insulation: High dielectric strength Compliance: Meets UL, CSA, and RoHS standards Detailed Specifications Specification Details Diameter (Pre-Shrink) 1/8 inch (3.18 mm) Diameter (Post-Shrink) 1/16 inch (1.59 mm) Length 4 feet (1.22 meters) Shrink Temperature ≥ 90°C (194°F) Full Recovery Temperature 120°C (248°F) Material Polyolefin Wall Thickness (Recovered) 0.35 mm (0.014 inches) Operating Temperature Range -55°C to +125°C (-67°F to 257°F) Dielectric Strength ≥ 20 kV/mm Tensile Strength ≥ 14 MPa Elongation at Break ≥ 200% Flame Retardant Yes Standards UL224, CSA, RoHS Applications The Thermosleeve HST18BK4 heat shrink tubing is suitable for a variety of applications including: Wire Insulation: Provides robust insulation for small gauge wires and electrical connections. Wire Bundling: Ideal for bundling multiple small wires, improving organization and reducing clutter. Component Protection: Offers protection for delicate electronic components from dust, moisture, and mechanical damage. Color Coding: The black color gives a professional appearance and can be used for aesthetic purposes in cable management. Strain Relief: Helps in relieving strain at connection points, preventing damage due to flexing or movement. Repair and Maintenance: Perfect for repairing damaged insulation on wires and cables, ensuring long-term protection and reliability. Example Installation Scenario Imagine you are working on a home automation project where you need to bundle and protect the wiring for various sensors and controls. Using the Thermosleeve HST18BK4, you can effectively insulate and organize the small gauge wires. The tubing’s black color blends well with other components, providing a professional look while ensuring the wires are protected from wear and tear, moisture, and electrical interference. The 4-foot length is convenient for multiple small projects, making it a versatile addition to your toolkit. Why Choose Thermosleeve HST18BK4? High-Quality Material: Made from durable polyolefin, this tubing offers long-lasting performance and reliability. Ease of Application: The 2:1 shrink ratio ensures a tight fit over wires and components, making it easy to apply. Safety and Compliance: Meets stringent safety standards, suitable for a wide range of professional and residential applications. Professional Appearance: The black color provides a sleek, professional finish to any wiring project. Installation Instructions Measure and Cut: Measure the desired length and cut the tubing accordingly. Position Tubing: Slide the tubing over the wire or component to be insulated. Apply Heat: Use a heat gun to apply heat evenly along the tubing until it shrinks and fits tightly around the wire or component. Cool Down: Allow the tubing to cool and ensure it is securely fitted. Purchase and Warranty Information Tri-Tek Electronics is an authorized distributor of Thermosleeve products, ensuring you receive genuine items with full manufacturer warranties. This guarantees the best quality, pricing, and factory support for all your purchases.

    22 in stock

    $1.39 $1.19

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