QRA2 is medium-wall, adhesive-lined polyolefin heat shrink tubing with a 3:1 shrink ratio, designed for waterproofing and sealing light cable and wire harnesses and encapsulating connector components. It operates from -55°C to +110°C with a full recovery temperature of 120°C, offers high electrical insulation, is resistant to UV radiation, and meets RoHS compliance. The 22/6 size has an as-supplied inner diameter of 22 mm, recovers to 6 mm, a wall thickness of 2.5 mm, and is supplied in round cross-section with 20 pieces per bag.
Medium Wall, Adhesive Lined, Polyolefin Tubing
3:1 Shrink Ratio
Features/Application
QRA2 is recommended for applications with light cable and wire harnesses that require waterproofing and protection of connector components and encapsulates and seals components within the tubing.
Operating temperature: -55°C to +110°C
Full recovery temperature: 120°C
Standard color: Black, red
Resistant to UV radiation
High electrical insulation
Superior mechanical property
RoHS Compliantt
| Qualtek Electronics Corp. | |
|---|---|
| Product Category | Protective Sleeving |
| Product Number | QRA2-22/6-01-QB48IN-20 |
| Product Name | 3:1 Medium Wall, Adhesive Lined Heat Shrink Tubing |
| Sleeving | Shrink Tubing; Heat Shrinkable Tubing |
