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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


  • 3/4in. Heat Shrink Tubing 2:1 ThinWall - Yellow 4ft Length

    NTE 3/4in. Heat Shrink Tubing 2:1 ThinWall - Yellow 4ft Length

    4 in stock

    🔥 Closeout Special - Limited Stock Available! 🔥 Upgrade your cable and wire management with NTE's 3/4in. Heat Shrink Tubing ThinWall, available exclusively through Tri-Tek Electronics, an authorised distributor of NTE products. 🌟 Key Features: - Ideal for industrial and military applications - Excellent electrical, chemical, and physical properties - Versatile use for cable and wire harnessing, strain relief, insulation, colour coding, and identification - 2:1 shrink ratio for superior insulation and protection 🔍 Product Specifications: - Manufacturer: NTE - Part Number: 47-20948-Y - Length: 4ft - Shrink Ratio: 2:1 - Temperature Rating: Up to 125°C - Standards: MIL-DTL-23053/5, CSA C22.2 No 198.1, UL 224 - Colour: Yellow (Also available in black, blue, red, green, white, clear, brown, grey, orange, and violet) 🛠️ Installation Benefits: - Flame retardant and highly flexible - Easy to install and manoeuvre - Durable polyolefin-based construction - Ensures excellent insulation and protection against fluids Don't miss out on this exclusive closeout special! Enhance your projects with NTE's high-performance heat shrink tubing ThinWall. Order now while stocks last!

    4 in stock

    $3.99 $3.59

  • 3/64" Heat Shrink Tubing 2:1 Thin Wall - Yellow, 100ft Spool 3/64in. Heat Shrink Tubing 2:1 Thin Wall - Yellow, 100ft Spool

    NTE 3/64" Heat Shrink Tubing 2:1 Thin Wall - Yellow, 100ft Spool

    2 in stock

    NTE 47-100100-Y 3/64in. Heat Shrink Tubing 2:1 Thin Wall - Yellow, 100ft Spool Tri-Tek Electronics is proud to be an authorized distributor of NTE's 3/64in. Heat Shrink Tubing. This high-performance, professional-grade tubing is perfect for electronics technicians, IT professionals, and low voltage installers. With a 2:1 shrink ratio and thin wall design, it provides excellent insulation, strain relief, and protection against fluids. Key Features: • Versatile: Ideal for cable and wire harnessing, strain relief, insulation, color coding, identification, and fluid protection. • High Quality: Meets MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1 UL 224 standards for exceptional electrical, chemical, and physical properties. • Wide Range of Colors: Available in Black, Blue, Red, Green, Yellow, White, Clear, Brown, Grey, Orange, and Violet for easy identification and organization. Product Specifications: • Diameter: 3/64in. • Shrink Ratio: 2:1 • Length: 100ft • Flame Retardant: Yes • Temperature Rating: Up to 125°C • Compliance: VW1 (Except Clear) Don't compromise on quality when it comes to heat shrink tubing. NTE's Thin Wall Heat Shrink Tubing is the perfect solution for all your industrial and military applications. Its polyolefin-based construction ensures flexibility and durability, while its flame retardant properties provide peace of mind. Whether you need to protect cables, identify wires, or insulate connections, this tubing has got you covered. With a 2:1 shrink ratio, this tubing easily conforms to the shape of your cables, providing a snug and secure fit. It meets stringent MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1 UL 224 standards, guaranteeing exceptional electrical, chemical, and physical properties. Available in a wide range of vibrant colors, including Black, Blue, Red, Green, Yellow, White, Clear, Brown, Grey, Orange, and Violet, this tubing allows for easy color coding and organization. Say goodbye to messy cables and hello to a more efficient workspace. Whether you're working on industrial projects or military applications, NTE's Thin Wall Heat Shrink Tubing is the reliable choice. Trust in its high performance and professional-grade quality. Order your 100ft spool today and experience the difference it can make in your work.

    2 in stock

    $15.16 $13.88

  • 3/64in. Heat Shrink Tubing 2:1 Thin Wall - Clear 100ft Spool

    NTE 3/64in. Heat Shrink Tubing 2:1 Thin Wall - Clear 100ft Spool

    3 in stock

    🔥 Closeout Special: Limited Stock Available! 🔥 🛠️ NTE 3/64in. Heat Shrink Tubing - Clear 100ft Spool 🛠️ Tri-Tek Electronics is your trusted source for high-quality products like the NTE 3/64in. Heat Shrink Tubing. As an authorised distributor of NTE, we bring you exceptional value and performance for your installations. Don't miss out on this limited stock closeout special! ⚙️ Product Features: - 2:1 shrink ratio for a secure and tight fit - Thin wall design for space-saving applications - Clear colour for easy inspection and identification - Length: 100ft on a convenient spool - Diameter: 3/64in. - Provides excellent protection against moisture and abrasion 🔌 Versatile & Reliable: Whether you're an electronics technician, IT professional, or low voltage installer, this heat shrink tubing is a must-have for your projects. Its thin wall design ensures easy installation in tight spaces, making it perfect for various applications. 🛡️ Protect Your Installations: Ensure the longevity and durability of your work with NTE's Heat Shrink Tubing. This tubing offers superior protection against environmental factors, keeping your installations safe and secure. 🛒 Order Now: Experience the difference with NTE's 3/64in. Heat Shrink Tubing. Act fast to secure your order as stock is limited! Trust Tri-Tek Electronics for top-notch products and support. Get yours today and elevate your installations!

    3 in stock

    $15.16 $13.88

  • 3/64in. Heat Shrink Tubing 2:1 ThinWall - Black 100ft

    NTE 3/64in. Heat Shrink Tubing 2:1 ThinWall - Black 100ft

    1 in stock

    NTE 47-100100-BK 3/64in. Heat Shrink Tubing 2:1 ThinWall - Black 100ft Spool (Closeout Special) The NTE 47-100100-BK 3/64in. Heat Shrink Tubing is designed to offer superior insulation, protection, and strain relief for small-diameter wiring and components. Featuring a 2:1 shrink ratio, this tubing shrinks to half its original size when heat is applied, ensuring a snug and secure fit. The thin-wall polyolefin material is both flexible and durable, making it ideal for a range of applications, including electronics, electrical repairs, and wire harnesses. The black color provides a sleek, professional finish that is well-suited for use in both commercial and industrial environments. This 100ft spool offers ample length for large-scale projects, ensuring that you have enough tubing for multiple installations. This product is part of our Closeout Special, with limited stock available, so act fast to secure this high-quality heat shrink tubing at a discounted price. Product Features: Size: 3/64 inch diameter Shrink Ratio: 2:1 (shrinks to 50% of its original diameter) Length: 100 feet (spool) Material: Thin-wall polyolefin Color: Black Operating Temperature: -55°C to +125°C Dielectric Strength: 500V/mil Flammability: Flame-retardant for enhanced safety Application: Ideal for insulating and protecting small-diameter wires, splices, and components Benefits for Installers and Technicians: Bulk Supply: 100ft spool is perfect for large installations or for keeping on hand for ongoing projects. Small Diameter: Ideal for fine wiring applications such as in electronics, instrumentation, and telecommunications. Durable and Flexible: Thin-wall construction provides excellent protection while remaining flexible enough for tight spaces. Professional Appearance: The black tubing offers a clean and professional look in any installation. Example Installation Scenario: The NTE 47-100100-BK heat shrink tubing is ideal for insulating small-gauge wires in delicate electronics, providing strain relief in telecommunications equipment, or securing splices in automotive wiring harnesses. Its small diameter makes it perfect for precise applications where larger tubing would be too bulky. Closeout Special Notice: This product is part of our Closeout Special, and availability is limited to stock on hand. Once inventory is sold, it will no longer be available for reorder. Tri-Tek Electronics guarantees best pricing, full manufacturer warranty coverage, and factory support on this closeout item. Tri-Tek Electronics is an authorized distributor of NTE Electronics products, ensuring you receive genuine parts with full manufacturer support. Visit our retail store in Mesa, AZ, or order online to take advantage of this closeout offer.

    1 in stock

    $15.16 $13.88

  • 3/8" Purple 2:1 Heat Shrink - 4' Length

    Thermosleeve 3/8" Purple 2:1 Heat Shrink - 4' Length

    15 in stock

    Thermosleeve HST38V4 3/8'' Purple 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): 3/8 inch Color: Purple / Violet 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

    15 in stock

    $2.29 $1.89

  • 3/8" Red 4ft 2:1 Thin Wall Heat Shrink Tubing

    Thermosleeve 3/8" Red 4ft 2:1 Thin Wall Heat Shrink Tubing

    21 in stock

    Thermosleeve HST38R4 3/8" Red 4ft 2:1 Thin Wall Heat Shrink Tubing The Thermosleeve HST38R4 is a premium 3/8-inch red heat shrink tubing designed for versatile applications requiring dependable electrical insulation and mechanical protection. This tubing is made from high-quality polyolefin and features a 2:1 shrink ratio, making it ideal for projects where a secure and tight fit is necessary. Its vibrant red color enhances visibility for identification and marking purposes, making it a valuable addition to any toolkit for both professional and DIY enthusiasts. Key Features Size and Length: 3/8-inch diameter, 4 feet in length Color: Red 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) 3/8 inch (9.5 mm) Diameter (Post-Shrink) 3/16 inch (4.8 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) 0.4 mm (0.016 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 HST38R4 heat shrink tubing is versatile and suitable for various applications such as: Electrical Insulation: Provides robust protection for wires and electrical connections, minimizing the risk of shorts and electrical faults. Color Coding: The red color facilitates the easy identification and organization of wiring systems. Component Protection: Shields electronic components from environmental factors like moisture, dust, and chemicals. Cable Management: Helps in bundling multiple wires together, enhancing overall cable management and organization. Strain Relief: Ensures strain relief for wire terminations and connections, reducing the risk of damage due to flexing or vibration. Example Installation Scenario Envision an installation scenario where you are retrofitting an electrical system in an industrial machine. The wiring needs to be well-protected, easily identifiable, and compliant with safety regulations. By using the Thermosleeve HST38R4 heat shrink tubing, you can insulate the wires, provide strain relief, and use the red color for easy identification of different circuits. This not only enhances the safety of the installation but also simplifies future maintenance tasks by clearly marking critical wiring. Why Choose Thermosleeve HST38R4? High-Quality Material: Made from durable polyolefin, this tubing ensures long-term performance and reliability. Ease of Application: The 2:1 shrink ratio allows for straightforward installation, providing a tight and secure fit over various components. Compliance and Safety: Adheres to stringent safety standards, making it suitable for a wide range of professional applications. Installation Instructions Measure and Cut: Measure the required length and cut the tubing to size, allowing extra length for shrinkage. Slide Over Wire/Component: Position the tubing over the area to be insulated or protected. Apply Heat: Use a heat gun to evenly apply heat along the tubing until it shrinks and fits snugly around the wire or component. Cool Down: Allow the tubing to cool, ensuring a firm and secure fit. Purchase and Warranty Information Tri-Tek Electronics is an authorized distributor of Thermosleeve products, guaranteeing genuine products with full manufacturer warranties. This ensures you receive the best pricing, quality, and factory support for your purchases.

    21 in stock

    $2.29 $1.89

  • 3/8" White 4ft 2:1 Thin Wall Heat Shrink Tubing

    Thermosleeve 3/8" White 4ft 2:1 Thin Wall Heat Shrink Tubing

    24 in stock

    Thermosleeve HST38W4 3/8" White 4ft 2:1 Thin Wall Heat Shrink Tubing The Thermosleeve HST38W4 is a high-performance 3/8-inch white heat shrink tubing with a 2:1 shrink ratio. It is designed for a wide range of applications requiring reliable electrical insulation, mechanical protection, and strain relief. This tubing is ideal for both professional and DIY projects where space constraints and flexibility are essential. The 4-foot length provides ample coverage for various applications, ensuring a secure and neat finish. Key Features Size and Length: 3/8-inch diameter, 4 feet in length Color: White Shrink Ratio: 2:1 Material: Polyolefin Operating Temperature: -55°C to +125°C Flame Retardant: Yes Electrical Insulation: Superior dielectric strength Compliance: Meets UL and CSA standards Detailed Specifications Specification Details Diameter (Pre-Shrink) 3/8 inch (9.5 mm) Diameter (Post-Shrink) 3/16 inch (4.8 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) 0.4 mm (0.016 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 HST38W4 heat shrink tubing is perfect for a variety of applications including: Cable Insulation: Provides robust insulation for electrical wiring and cables, reducing risks of short circuits and external damage. Wire Identification: The white color allows for easy marking and identification of wires and cables. Component Protection: Protects sensitive components from mechanical wear, moisture, and chemical exposure. Strain Relief: Offers enhanced strain relief for connections and joints, preventing damage due to flexing and movement. Environmental Protection: Ideal for protecting connections exposed to harsh environments, such as automotive and marine settings. Example Installation Scenario Consider an installation scenario where you are setting up a complex wiring harness for a custom automotive project. You need to ensure that the wires are not only protected but also easily identifiable and organized. Using the Thermosleeve HST38W4 heat shrink tubing, you can insulate the wires, bundle them neatly, and mark them for easy identification. The flame-retardant property of the tubing adds an additional layer of safety, crucial for automotive applications where high temperatures and potential fire hazards are a concern. Why Choose Thermosleeve HST38W4? High Performance: Made from durable polyolefin, the HST38W4 offers reliable performance and long-lasting protection. Easy to Use: The 2:1 shrink ratio ensures that the tubing shrinks down to half its original diameter, providing a tight and secure fit. Safety and Compliance: Meets stringent safety standards, making it suitable for both commercial and residential installations. Installation Instructions Measure and Cut: Determine the required length and cut the tubing accordingly. Position Tubing: Slide the tubing over the wire or component to be protected. Heat Application: Use a heat gun to apply heat evenly along the tubing until it shrinks tightly. Cool Down: Allow the tubing to cool and solidify, ensuring a secure fit. Purchase and Warranty Information Tri-Tek Electronics is proud to be an authorized distributor of Thermosleeve products, offering genuine items with full manufacturer warranties. This ensures you get the best quality, pricing, and factory support. 

    24 in stock

    $2.29 $1.89

  • 1 in stock

    $15.29 $12.29

  • 3/8'' Black 4ft 2:1 Thin Wall Heat Shrink

    Thermosleeve 3/8'' Black 4ft 2:1 Thin Wall Heat Shrink

    30 in stock

    Thermosleeve HST38BK4 3/8'' Black 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): 3/8 inch Color: Black 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

    30 in stock

    $2.29 $1.89

  • 3/8'' Clear 100ft 2:1 Thin Wall Heat Shrink 3/8'' Clear 100ft 2:1 Thin Wall Heat Shrink

    Thermosleeve 3/8'' Clear 100ft 2:1 Thin Wall Heat Shrink

    2 in stock

    Thermosleeve HST38C 3/8'' Clear 100ft 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): 3/8 inch Color: Clear Length: 100 ft 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

    2 in stock

    $15.29 $12.29

  • 3/8'' Clear 4ft 2:1 Thin Wall Heat Shrink

    Thermosleeve 3/8'' Clear 4ft 2:1 Thin Wall Heat Shrink

    10 in stock

    Thermosleeve HST38C4 3/8'' Clear 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): 3/8 inch Color: Clear 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

    10 in stock

    $2.29 $1.89

  • 3/8'' Green 4ft 2:1 Thin Wall Heat Shrink Tubing

    Thermosleeve 3/8'' Green 4ft 2:1 Thin Wall Heat Shrink Tubing

    21 in stock

    Thermosleeve HST38G4 Green 3/8" 4' Heat Shrink Tubing Tri-Tek Electronics proudly presents the Thermosleeve HST38G4, a high-quality green heat shrink tubing designed for robust protection and insulation. As an authorized distributor, we provide complete manufacturer warranty coverage and expert factory support. Product Overview The Thermosleeve HST38G4 is a versatile green heat shrink tubing with a 2:1 shrink ratio, specifically designed for various applications including automotive, electrical, and industrial uses. This tubing offers excellent mechanical strength and environmental resistance, ensuring reliable performance in demanding conditions. Key Features High-Quality Polyolefin: Provides excellent insulation and protection against environmental factors. Green Color: Ideal for color-coding, identification, and aesthetic applications. 2:1 Shrink Ratio: Ensures a snug fit over a wide range of diameters, making it suitable for diverse applications. Flexible and Durable: Conforms to irregular shapes and withstands mechanical stress. Wide Operating Temperature Range: Functions effectively from -55°C to +125°C, suitable for various environments. Length: Available in a convenient 4-foot length, perfect for multiple projects. Specifications Part Number: HST38G4 Material: Polyolefin Color: Green Shrink Ratio: 2:1 Diameter (Recovered): 3/8 inch Length: 4 feet Operating Temperature: -55°C to +125°C Dielectric Strength: 20 kV/mm Applications Automotive: Ideal for bundling and protecting wiring harnesses, providing resistance to abrasion, chemicals, and environmental stress. Electrical: Suitable for insulating and securing electrical connections and components, ensuring a reliable seal against moisture and environmental factors. Industrial: Perfect for protecting cables and wires in harsh environments, offering excellent durability and insulation. Installation Example In an automotive repair shop, a technician uses the Thermosleeve HST38G4 to insulate and protect wiring in a vehicle's engine bay. The green tubing helps with easy identification of different circuits and provides a secure, moisture-resistant seal, ensuring long-term reliability. Installation Instructions Measure and Cut: Determine the required length of tubing and cut it accordingly. Position: Slide the tubing over the area that needs coverage. Apply Heat: Use a heat gun to apply even heat until the tubing shrinks tightly around the substrate. Inspect: Ensure the tubing has evenly shrunk and provides a secure fit around the underlying components. Tri-Tek Electronics offers the Thermosleeve HST38G4 with full manufacturer support and competitive pricing, ensuring a reliable and efficient solution for all your heat shrink tubing requirements.

    21 in stock

    $2.29 $1.89

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