RS PRO Heat Shrink Tubing White 38.1 mm Sleeve Diameter x 1.2 m Length 2:1 Ratio 392-315

RS PRO 392-315 Heat Shrink Tubing is a high-quality, flexible polyolefin solution designed for versatile cable protection and insulation. The sleeve diameter of 38.1 mm and 1.2 m length make it suitable for a broad range of cable applications, while the 2:1 shrink ratio enables the tubing to shrink to half its original diameter, ensuring a secure and snug fit over cable joints and components.

This tubing is flame retardant and durable, manufactured from polyolefin material, providing excellent electrical insulation and mechanical protection. It can withstand continuous operating temperatures from -55°C to +135°C and short-term exposure up to 200°C, making it ideal for demanding industrial and field environments.

RS PRO heat shrink tubing is engineered for easy use. When heat is applied, it shrinks radially to tightly seal and protect cable joints, in-line connectors, terminals, and wire splices. The tubing can be cut to size as needed, providing flexibility for installation and repair.

Polyolefin tubing is resistant to common fluids and solvents, supporting its use in military, aerospace, automotive, industrial machinery, construction, and electronics sectors. Additionally, it offers environmental protection against moisture, dust, and chemicals, and provides mechanical strain relief for cable assemblies, preventing damage caused by flexing or bending.

Certified to a range of international standards (BS3G 198 Part 3 11B, CSA C22.2 No. 198.1, IEC 60684-3-212, MIL SAE-AMS-DTL 23053/5 Class 1, UL 224 VW-1, VG 95343), RS PRO 392-315 delivers reliable performance for demanding applications where quality and compliance are essential.

Polyolefin tubing offers superior flexibility and flame retardancy. 2:1 shrinkage ratio ensures tight fit over varying cable sizes. Supports operating temperatures from -55°C to +135°C, with short-term endurance up to 200°C.

Excellent insulation and resistance to common fluids and solvents for industrial reliability. Suitable for cable joints, wire splices, repairs, and colour-coded identification. Complies with multiple high-tech and industrial standards including UL, CSA, IEC, and military grades.

Provides mechanical strain relief and environmental protection against moisture and dust. White colour aids identification and organization in harness assemblies.

Typical use cases include cable joint protection, environmental shielding, wire identification, industrial machinery cabling, electronics manufacturing, and automotive harness assembly. Browse more RS PRO electrical solutions and Heat Shrink Tubing at EnvMart.