Panduit HSTT50-48-5-5 Heat Shrink Tubing 0.50 Inch

Product Description

The PANDUIT HSTT50-48-5-5 is a thin-wall heat shrink tubing designed for electrical insulation, wire bundling, and strain relief in professional wiring applications. With a recovered diameter of 0.50 inches (12.7 mm), this tubing installs by applying controlled heat to shrink tightly around conductors, terminals, splices, and connectors. Electricians and low-voltage technicians rely on thin-wall heat shrink for clean, durable insulation on field terminations and harness repairs. It is sold as a single unit and suits a wide range of wiring and cable management tasks in both commercial and residential electrical work.

This tubing is suited for use in control panels, wire harnesses, terminal insulation, and cable repair across electrical and low-voltage installations. Thin-wall construction allows for use in tighter clearances where thicker-walled tubing would add excess bulk. Typical applications include insulating butt splices, ring terminals, and exposed conductors in conduit runs, panels, and equipment wiring assemblies. Trade professionals in electrical, HVAC controls, and instrumentation work regularly use this product type for neat, code-compliant terminations.

Key Features

• Thin-wall construction for low-bulk insulation in tight spaces
• 0.50 inch (12.7 mm) diameter for mid-range conductor and terminal coverage
• Heat-activated shrink provides a secure, conforming fit around irregular shapes
• Suitable for insulation, strain relief, and wire identification applications
• Single-piece unit allows for precise quantity purchasing per job

Compatibility

Designed as an OEM-style thin-wall heat shrink tubing for general electrical wiring, terminal insulation, and cable management applications where a 0.50 inch recovered diameter is required.

Installation Notes

Installation is performed by licensed electricians or qualified low-voltage technicians. De-energize all circuits before applying heat shrink over live terminations or exposed conductors. Use a heat gun set to the appropriate temperature range for the tubing material — open flame torches are not recommended for thin-wall tubing as they risk burning through the wall. Follow applicable NEC guidelines for insulation and termination requirements in the installation environment.