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| Country of Origin | India |
|---|---|
| Brand | TE Connectivity |
| Material | Teflon Fluoropolymer |
| Model | TFER-1-X |
| Series | TFER |
| Shrunk Diameter | 7.1mm |
| Sleeve Diameter | 25.4mm |
| Shrink Ratio | 3.2:1 |
| Sleeve Length | 1.2m |
| Heat Shrink Temperature | 330°C |
| TE Connectivity Heat Shrink Tubing, Black 19 mm Sleeve Dia. x 5m Length 2 | 1 Ratio, DR-25 SeriesBrand: TE Connectivity |
| Shrink Ratio 3.2 | 1 |
| Heat shrink ratio of 3.2 | 1 meaning when heated this tubing shrinks to just over a third of its original diameter |
| What does a heat shrink ratio of 3.2 | 1 mean? |
| A ratio of 3.2 | 1 means when the tube is heated it shrinks to just over a third of its original diameter |
| TE Connectivity Heat Shrink Tubing, Clear 25.4 mm Sleeve Dia. x 1.2m Length 3.2 | 1 Ratio, TFER Series |
TE Connectivity TFER-1-X is a high-performance clear heat shrink tubing designed for electrical and electronic applications requiring reliable insulation and mechanical protection in severe chemical and thermal environments. Made from modified PTFE fluoropolymer, this tubing offers exceptional resistance to chemicals, solvents, and high temperatures, making it suitable for industrial, laboratory, HVAC, and manufacturing use.
The tubing has a sleeve diameter of 25.4 mm and a length of 1.2 meters, with a heat shrink ratio of 3.2:1, which means it shrinks to just over a third of the original diameter when heated to 330°C. It operates effectively within a wide temperature range from -67°C to 250°C, maintaining high flame retardancy and low friction properties due to its thin wall design.
This product conforms to a wide array of standards, including ASTM D2671, IEC 60243, and Military AMS-DTL-23053/12 Class 3, assuring users of its superior quality and suitability for demanding environments. Its semi-rigid, clear form allows visual inspection of underlying components while providing robust protection against contamination and corrosion. Commonly used for electrical insulation, protection of sensitive electronic components, as well as covering hydraulic hoses and couplings, this tubing prevents degradation and extends service life of assemblies.
The TFER series heat shrink tubing is essential for applications where high temperature durability and chemical resistance are critical. Installation is easily performed using a heat gun or heat shrink oven, with all necessary safety precautions to be observed during heating.
Constructed from modified PTFE fluoropolymer for chemical resistance. Clear, semi-rigid tubing suitable for visual inspection. Heat shrink ratio of 3.2:1 for precise fit. Wide operating temperature range from -67°C to 250°C.
Highly flame retardant, meeting international standards. Thin wall design with low friction and high mechanical strength. Complies with ASTM, IEC, Military, and Raychem standards. Suitable for electrical insulation, hydraulic hose protection, and contamination prevention.
Explore the Electronics & Electricals category on EnvMart for more Heat Shrink Tubing and related cable management solutions.
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