Tinned Copper Braided Expandable Cable Shielding Sleeve 2–28mm
Tinned Copper Braided Expandable Cable Shielding Sleeve 2–28mm
Tinned Copper Braided Expandable Cable Shielding Sleeve
Keep your signal wires, cables, and wiring harnesses protected and interference-free with this premium Tinned Copper Braided Expandable Shielding Sleeve. Available in a wide range of diameters — 2, 4, 6, 8, 10, 12, 14, 16, 20, 25, and 28mm — this versatile metal sheath is engineered for electronics, automotive, industrial, and DIY applications where EMI/RFI screening and cable management are essential.
Made in Mainland China.
Why Choose This Copper Braided Sleeve?
- Tinned Copper Construction: Tinned plating enhances corrosion resistance and solderability, ensuring long-lasting conductivity and screen performance.
- Expandable Design: Flexible braided structure expands and contracts easily to accommodate various cable bundle sizes, making installation quick and tool-free.
- Effective EMI/RFI Shielding: The dense copper braid forms a reliable Faraday cage that blocks electromagnetic and radio-frequency interference, keeping signal transmission clean and stable.
- Wide Diameter Range: Sizes from 2mm to 28mm make this sleeve suitable for everything from fine signal wires to larger multi-cable bundles.
- Durable & Heat-Resistant: Copper construction withstands demanding environments including under-dash automotive wiring, electronics enclosures, lab setups, and industrial panels.
- Clean, Professional Finish: Neatly organizes loose wires and cables while providing a polished, professional aesthetic to any installation.
Key Specifications
- Material: Tinned Copper (Spiral Braided)
- Available Diameters: 2mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 20mm, 25mm, 28mm
- Type: Expandable Braided Shielding Sleeve
- Function: EMI/RFI Screening, Cable Protection & Organization
- Battery Required: No
- Wireless: No
- Origin: Made in Mainland China
Common Applications
- Automotive wiring harness shielding
- Electronics signal cable screening
- Industrial control panel wire management
- Audio/video cable EMI protection
- DIY electronics projects and PCB wiring
- Laboratory and test equipment cabling
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Frequently Asked Questions
Q: What sizes of copper braided shielding sleeve are available?
A: This tinned copper braided expandable sleeve is available in 11 diameter options: 2mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 20mm, 25mm, and 28mm — covering a broad range of wire and cable bundle sizes for automotive, electronics, and industrial use.
Q: What is the benefit of tinned plating on the copper braided sleeve?
A: Tinned plating adds a protective layer over the copper braid that significantly improves corrosion resistance, extends the service life in humid or harsh environments, and also makes the ends easier to solder when terminating connections in electronic assemblies.
Q: How does the expandable braided sleeve protect my cables?
A: The densely woven copper braid creates an effective electromagnetic (EMI) and radio-frequency (RFI) shield around your cables, preventing external interference from degrading signal quality. The expandable structure also bundles and organizes loose wires, reducing abrasion and physical wear.
Q: Is this sleeve easy to install without special tools?
A: Yes. The expandable braided construction flexes to open up, allowing you to slide it over cables or bundles without any special tools. Simply expand the sleeve, feed your cables through, and release — it naturally conforms around the cables for a snug, secure fit.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.