Welcome to Tri-Tek Electronics

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


  • 3/8in. Heat Shrink Tubing 2:1 ThinWall - Black 100ft Spool

    NTE 3/8in. Heat Shrink Tubing 2:1 ThinWall - Black 100ft Spool

    1 in stock

    NTE 47-107100-BK 3/8in. Heat Shrink Tubing 2:1 ThinWall - Black 100ft Spool (Closeout Special) The NTE 47-107100-BK 3/8in. Heat Shrink Tubing is a premium-quality thin-wall tubing designed for insulating, protecting, and bundling electrical wires and components. Featuring a 2:1 shrink ratio, this tubing shrinks to 50% of its original diameter when heated, ensuring a tight, secure fit over wires, splices, terminals, and other connections. Its black color offers a professional finish, making it ideal for use in automotive, industrial, and commercial applications. This 100ft spool is an excellent choice for installers and technicians who require a reliable and efficient way to insulate electrical components over multiple projects. This is a Closeout Special, and quantities are limited to stock on hand, so take advantage of this offer before it's gone. Product Features: Size: 3/8 inch diameter Shrink Ratio: 2:1 (shrinks to half 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 added safety Application: Ideal for insulating, bundling, and providing strain relief for electrical connections Benefits for Installers and Technicians: Large Quantity: 100ft spool ensures sufficient material for large or ongoing projects. Durable and Flexible: The thin-wall design reduces bulk, allowing for easy installation even in tight spaces while providing durable insulation and protection. Professional Finish: Black color gives a clean, professional look, especially for automotive and industrial installations. Reliable Performance: With excellent heat shrink properties and resistance to environmental factors, this tubing is ideal for both indoor and outdoor use. Example Installation Scenario: This NTE 47-107100-BK heat shrink tubing is perfect for automotive wiring harness repairs, offering robust protection and a neat, professional appearance. It is also highly effective in industrial settings where multiple connections need bundling and insulation, such as in control panels or machinery. Closeout Special Notice: This product is available as part of our Closeout Special, with limited stock remaining. Once current inventory is depleted, this item will no longer be available for purchase. Tri-Tek Electronics guarantees best pricing, factory support, and full manufacturer warranty coverage for this closeout item. Tri-Tek Electronics is an authorized distributor of NTE Electronics products. Visit us at our retail store in Mesa, AZ, or shop online to take advantage of this closeout offer while supplies last.

    1 in stock

    $35.20 $32.25

  • 3/8in. Heat Shrink Tubing 2:1 ThinWall - Blue 4ft Length

    NTE 3/8in. Heat Shrink Tubing 2:1 ThinWall - Blue 4ft Length

    4 in stock

    🔥 Closeout Special - Limited Stock Available! 🔥 Welcome to Tri-Tek Electronics, your trusted authorised distributor of NTE products! Elevate your installations with NTE's 3/8in. Heat Shrink Tubing ThinWall in vibrant Blue, now available in a 4ft Length. This professional-grade heat-shrinkable tubing is a must-have for electronics technicians, IT professionals, and low voltage installers seeking top-notch performance and reliability. ⚡️ Key Features: - Versatile and Reliable: Meets the highest standards for excellent 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 colour coding. - Industry-Approved: Compliant with MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1, and UL 224 standards. 🛠️ Specifications: - Manufacturer: NTE - Manufacturer Part Number: 47-20748-BL - Material: Polyolefin-based - Shrink Ratio: 2:1 - Length: 4ft - Colour: Blue - Standards: MIL-DTL-23053/5, CSA, UL 🔍 Detailed Description: NTE's Thin Wall Heat Shrink Tubing is the ultimate choice for professionals in the electronics, IT, and low voltage installation fields. This tubing offers unmatched versatility and reliability, making it perfect for industrial and military applications. Its flame-retardant and flexible construction ensures optimal performance and longevity, providing insulation, strain relief, and protection against fluids. 🌈 Organise your projects with ease using the variety of vibrant colours available. Whether you need to colour code circuits or simplify identification, NTE's Heat Shrink Tubing is your go-to solution. Don't miss out on this exclusive Closeout Special! Order now to secure your stock and elevate your installations with NTE's premium Heat Shrink Tubing.

    4 in stock

    $2.49 $2.29

  • 3/8in. Heat Shrink Tubing 2:1 ThinWall - Green 4ft Length

    NTE 3/8in. Heat Shrink Tubing 2:1 ThinWall - Green 4ft Length

    4 in stock

    🔧 Upgrade Your Cable Management Game with NTE 3/8in. Heat Shrink Tubing ThinWall 🛠️ Looking for top-notch heat shrink tubing to enhance your cable organization and protection? Look no further! Tri-Tek Electronics is your go-to destination for the industry-renowned NTE 3/8in. Heat Shrink Tubing ThinWall. Here's why this product is a game-changer for electronics technicians, IT professionals, and low voltage installers: ⚡ High performance, professional grade heat shrink tubing ⚡ 2:1 shrink ratio for a secure fit around cables and wire harnesses ⚡ Flame retardant and flexible polyolefin construction for durability ⚡ Resistant to abrasion, chemicals, and solvents for long-lasting protection ⚡ Vibrant green colour for easy cable identification and colour coding **Product Specifications:** - Manufacturer: NTE - Manufacturer Part Number: 47-20748-G - Length: 4ft - Certifications: MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1 UL 224, 125°C, VW1 **Benefits of Choosing Tri-Tek Electronics:** - Authorized distributor of NTE products - Limited-time closeout special: Price and availability are limited to stock on hand - Exceptional performance and reliability - Meets the highest industry standards for industrial, military, and professional applications Don't compromise on quality when it comes to cable management. Order your 4ft length of NTE 3/8in. Heat Shrink Tubing ThinWall today and experience the peace of mind that comes with using a trusted brand in the industry. Secure your cables with confidence! 🌟

    4 in stock

    $2.49 $2.29

  • 3/8in. Heat Shrink Tubing 2:1 ThinWall - Red 4ft Length

    NTE 3/8in. Heat Shrink Tubing 2:1 ThinWall - Red 4ft Length

    4 in stock

    🔥 Closeout Special - Limited Stock Available! 🔥 Looking for top-notch heat shrink tubing for your industrial or military applications? Look no further than NTE's 3/8in. Heat Shrink Tubing ThinWall in vibrant Red colour, available in a convenient 4ft length. Tri-Tek Electronics is proud to be an authorised distributor of NTE, ensuring you get the best quality and performance for your projects. ⚡ Key Features: • Versatile and Reliable: Ideal for cable and wire harnessing, strain relief, insulation, colour coding, identification, and protection against fluids. • High Performance: Made from flame retardant polyolefin, complying with top standards like MIL-DTL-23053/5, CSA C22.2 No 198.1, and UL 224. • Wide Range of Options: Available in various colours for easy colour coding and identification, plus assorted packages for project flexibility. 🛠️ Technical Specifications: - Diameter: 3/8in. - Shrink Ratio: 2:1 - Material: Polyolefin - Standards: MIL-DTL-23053/5, Class 1 and 3; CSA C22.2 No 198.1; UL 224 - Colour: Red - Length: 4ft 🔌 Why Choose NTE Heat Shrink Tubing ThinWall? Crafted with precision, this tubing is the go-to solution for electronics technicians, IT professionals, and low voltage installers. Its flame retardant construction ensures durability in harsh environments, providing reliable insulation, strain relief, and protection against fluids. Don't miss out on this closeout special - order now while stock lasts!

    4 in stock

    $2.29

  • 3/8in. Heat Shrink Tubing 2:1 ThinWall - White 100ft Spool

    NTE 3/8in. Heat Shrink Tubing 2:1 ThinWall - White 100ft Spool

    1 in stock

    NTE 47-107100-W 3/8in. Heat Shrink Tubing 2:1 ThinWall - White 100ft Spool (Closeout Special) The NTE 47-107100-W 3/8in. Heat Shrink Tubing in white offers excellent insulation, protection, and strain relief for electrical wiring, cables, and components. With a 2:1 shrink ratio, this tubing reduces to half its original diameter when heat is applied, providing a secure and snug fit over wire splices, terminals, and other electrical connections. The white color is ideal for color-coded installations or when a clean, aesthetic finish is required. This 100ft spool is perfect for professionals who need a bulk supply of high-quality heat shrink tubing for large-scale projects. NTE's thin-wall polyolefin tubing is designed to withstand harsh environments while remaining flexible and easy to work with. This product is available as a Closeout Special, so be sure to take advantage of this limited stock offer. Product Features: Size: 3/8 inch diameter Shrink Ratio: 2:1 (shrinks to 50% of its original size) Length: 100 feet (spool) Material: Thin-wall polyolefin Color: White Operating Temperature: -55°C to +125°C Dielectric Strength: 500V/mil Flammability: Flame-retardant for enhanced safety Application: Ideal for insulating, bundling, and strain relief in various electrical applications Benefits for Installers and Technicians: Bulk Supply: 100ft spool provides ample tubing for large installations or ongoing projects. Clear Identification: White color allows for easy identification and clean, professional installations in environments where color coding is necessary. Versatile Use: Suitable for automotive, electrical, industrial, and home applications. Easy to Use: Thin-wall design is flexible and easy to apply, even in tight spaces, while still providing strong insulation and protection. Example Installation Scenario: The NTE 47-107100-W heat shrink tubing is ideal for bundling and insulating wiring harnesses in automotive systems, providing professional-grade strain relief and protection for industrial electrical connections, or offering a neat, organized finish to AV and home theater installations. The 100ft spool ensures you have enough tubing for multiple jobs without the need for frequent reordering. Closeout Special Notice: This product is part of our Closeout Special, and availability is limited to stock on hand. Once this inventory is sold, it will no longer be available. Tri-Tek Electronics guarantees the best pricing, full manufacturer warranty coverage, and factory support for this closeout item. Tri-Tek Electronics is an authorized distributor of NTE Electronics products, offering only genuine parts with full warranty coverage. Visit our retail location in Mesa, AZ, or shop online for fast, local shipping.

    1 in stock

    $35.22 $32.25

  • 3/8in. Heat Shrink Tubing 2:1 ThinWall - White 4ft Length

    NTE 3/8in. Heat Shrink Tubing 2:1 ThinWall - White 4ft Length

    2 in stock

    🔥 **NTE 47-20748-W 3/8in. Heat Shrink Tubing ThinWall 2:1 White 4ft Length** 🔥 🔹 **Manufacturer**: NTE 🔹 **Part Number**: 47-20748-W 🔹 **Length**: 4ft 🔹 **Shrink Ratio**: 2:1 🔹 **Colour**: White 🌟 **Key Features** 🌟 - Professional-grade heat shrink tubing - Flame retardant and flexible - Meets MIL-DTL-23053/5, Class 1 and 3, CSA C22.2 No 198.1, and UL 224 specifications - Versatile applications: cable harnessing, strain relief, insulation, colour coding, identification, and fluid protection - Thin wall design for easy installation 🛠️ **Specifications** 🛠️ - **Material**: Polyolefin - **Available Colours**: Black, Blue, Red, Green, Yellow, White, Clear, Brown, Grey, Orange, Violet 🔌 **Tri-Tek Electronics: Your Trusted Distributor** - Authorized distributor of NTE products - Ensures genuine quality and reliability 🌟 **Why Choose NTE 47-20748-W?** 🌟 - Exceptional performance and durability - Perfect for industrial and military applications - Value for money with limited stock availability 🔥 **Don't Miss Out! Order Now and Elevate Your Installations!** 🔥

    2 in stock

    $2.49 $2.29

  • 3 in stock

    $1.89 $1.69

  • NTE NTE 47-20348-BR

    6 in stock

    - Thin wall brown heat shrink - 1/8 inch diameter - Pack of 4 pieces This NTE 47-20348-BR heat shrink is a must-have for electronics technicians, IT professionals, and low voltage installers. Here's why you need it: - **Versatile Usage**: Perfect for insulating wires, splices, terminals, and connections, ensuring a secure and professional finish. - **Durable Material**: Made of high-quality materials, this heat shrink provides reliable protection against abrasion, chemicals, and extreme temperatures. - **Convenient Pack**: With 4 pieces in a pack, you'll have an ample supply for various projects, making it a cost-effective choice for your toolkit. Elevate your installation game with the NTE 47-20348-BR heat shrink. Tri-Tek Electronics is proud to be an authorised distributor of NTE, guaranteeing you top-notch quality and performance. Upgrade your toolkit today and experience the difference!

    6 in stock

    $1.84 $1.64

  • NTE NTE 47-20748-Y

    4 in stock

    - High-quality 3/8in 48in YELLOW ThinWall heat shrink tubing - ThinWall design with 2:1 shrink ratio for versatile applications - Ideal for electronics technicians, IT professionals, and low voltage installers Description: Upgrade your toolkit with the NTE 47-20748-Y Heat Shrink Tubing from Tri-Tek Electronics. This premium 3/8in 48in YELLOW ThinWall tubing offers exceptional performance and durability, making it a must-have for electronics technicians, IT professionals, and low voltage installers. 🛠️ Crafted with a thin-wall design and a 2:1 shrink ratio, this heat shrink tubing provides a secure and professional finish for your projects. Its high-quality construction ensures reliable protection and insulation, meeting the demands of various applications. 🌟 As an authorised distributor of NTE, Tri-Tek Electronics guarantees the authenticity and quality of this product, offering you peace of mind and the assurance of top-notch performance. Elevate your installations with the NTE 47-20748-Y Heat Shrink Tubing and experience the difference in quality and ease of use. Upgrade your projects today!

    4 in stock

    $2.49 $2.29

  • Thermosleeve Thermosleeve CBHFT6001/4GY330

    Pre-order Now

    - Provides 330ft of 1/4'' grey thin wall heat shrink tubing - 2:1 shrink ratio for a snug fit and secure protection - Ideal for electronics technicians, IT professionals, and low voltage installers Create a professional finish for your projects with the Thermosleeve CBHFT6001/4GY330 1/4'' Grey 330ft 2:1 Thin Wall Heat Shrink Tubing. This high-quality heat shrink tubing is designed to provide a secure and protective covering for your wires and cables. 🔧 **Key Features**: - Size: 1/4'' diameter, 330ft length - Shrink Ratio: 2:1 - Colour: Grey - Thin wall construction for flexibility and easy installation Whether you're working on electronics, IT systems, or low voltage installations, this heat shrink tubing from Tri-Tek Electronics ensures a reliable and durable solution for your projects. As an authorised distributor of this product's manufacturer, Tri-Tek Electronics guarantees the authenticity and quality of each purchase, providing you with peace of mind and confidence in your installations. Elevate your workmanship with the Thermosleeve HST14GY4 and experience the difference in performance and protection.

    Pre-order Now

    $31.59

  • Thermosleeve Thermosleeve CBHFT6003/16GY330

    Pre-order Now

    - Provides 330ft of 1'' grey thin wall heat shrink tubing - 2:1 shrink ratio for a snug fit - Ideal for electronics technicians, IT professionals, and low voltage installers Transform your installations with the Thermosleeve CBHFT6003/16GY330 1'' Grey 4ft 2:1 Thin Wall Heat Shrink Tubing. This top-quality product offers a range of benefits, making it a must-have for electronics technicians, IT professionals, and low voltage installers. 🔥 **Key Features**: - 330ft length of 1'' grey heat shrink tubing - Thin wall design with a 2:1 shrink ratio for a precise fit - Perfect for a variety of applications in the electronics industry 🛠️ **Specifications**: - Brand: Thermosleeve - Model: CBHFT6003/16GY330- Colour: Grey - Length: 330ft - Diameter: 1'' - Shrink Ratio: 2:1 Tri-Tek Electronics proudly serves as an authorised distributor of Thermosleeve products, ensuring you receive authentic items with guaranteed performance. Upgrade your installations today with the Thermosleeve CBHFT6003/16GY330 and experience the difference in quality and efficiency.

    Pre-order Now

    $25.99

  • Thermosleeve Thermosleeve CBHFT6003/32GY660

    Pre-order Now

    - Provides excellent protection: 2:1 thin wall heat shrink tubing for safeguarding wires and cables. - Easy to use: 3/32'' diameter makes it simple to apply, ideal for electronics technicians and IT professionals. - High-quality material: 660ft length of grey tubing ensures durability and reliability for low voltage installers. Upgrade your wire and cable protection with the Thermosleeve CBHFT6003/32GY660 3/32'' Grey 660ft 2:1 Thin Wall Heat Shrink Tubing. Designed for electronics technicians, IT professionals, and low voltage installers, this heat shrink tubing from Tri-Tek Electronics offers top-notch quality and performance. 🔍 **Product Specifications:** - Diameter: 3/32'' - Length: 660ft - Colour: Grey - Shrink Ratio: 2:1 🔧 **Key Features:** - Excellent protection for wires and cables - Easy to apply, perfect for professionals - High-quality material for durability Tri-Tek Electronics proudly serves as an authorised distributor of this manufacturer, ensuring you receive only the best products. Trust in the quality and reliability of Thermosleeve CBHFT6003/32GY660 for all your wire protection needs.

    Pre-order Now

    $33.89

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