---
product_id: 96287654
title: "25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve"
brand: "alex tech"
price: "$38"
currency: NZD
in_stock: true
reviews_count: 13
category: "Alex Tech"
url: https://www.desertcart.nz/products/96287654-25ft-1-2-inch-pet-expandable-braided-sleeving-black-alex
store_origin: NZ
region: New Zealand
---

# 25ft length for extensive coverage 50% expandable diameter for versatile fit Wide operating temp -103°F to 257°F 25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve

**Brand:** alex tech
**Price:** $38
**Availability:** ✅ In Stock

## Summary

> 🖤 Sleek, strong, and stretch-ready – your cables’ new best friend.

## Quick Answers

- **What is this?** 25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve by alex tech
- **How much does it cost?** $38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/96287654-25ft-1-2-inch-pet-expandable-braided-sleeving-black-alex)

## Best For

- alex tech enthusiasts

## Why This Product

- Trusted alex tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Economical and easy to cut with a hot knife to prevent fraying, saving you time and hassle.
- • **Ultimate Cable Protection:** Durable PET material shields wires from wear and tear, extending cable lifespan.
- • **Flexible Fit for Any Setup:** Expands by 50% to snugly fit various cable diameters, perfect for complex wiring.
- • **Heat-Resistant Reliability:** Operates safely from -103°F to 257°F, ideal for automotive and high-performance audio use.
- • **Certified Safety & Eco-Friendly:** UL, ROHS, REACH certified and halogen-free for peace of mind and environmental care.

## Overview

Alex Tech’s 25ft, 1/2 inch black PET expandable braided sleeving offers premium cable protection with a 50% expandable diameter, operating safely across extreme temperatures (-103°F to 257°F). Certified UL, ROHS, REACH, and halogen-free, it’s designed for automotive, audio, and HDMI cables, ensuring durability, flexibility, and easy installation for professional-grade cable management.

## Description

25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve: desertcart.co.uk: DIY & Tools

Review: Great product - Excellent sheathing for speaker cables etc
Review: Good quality sleeve - I used it for microphone cable to provide additional insulation and strength to an XLR cable. The sleeve enables the cable to also keep its coil and twist that ultimately improves the life and performance of the cable. Ive used it with cables of both 5 and 10m long. The longer the cable the more benefit the sleeve gives to it. Mine was used with Van Damme XKE terminated with either high quality Neutrik or Nanotech connectors.

## Features

- Size: Diameter: 1/2"| Length: 25 Feet | Color: Black. Diameter expands by 50%. Our wire sleeve is made from PET
- Operating temp(degree F.):-103 to 257|Melt temp: 446.Our braided cable sleeve is used in automotive Hifi audio speaker hdmi wire
- Our PET expandable braided sleeving : UL | ROHS | REACH | Halogen Free
- Our cable sleeving protects and prolongs the life of wires. Economical and easy to install
- Recommended: Cut Braided Sleeving with a HOT KNIFE to prevent fraying, if a Hot Knife is not available, make sure to melt the edges with another heat source (example: close to the flame from a lighter)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071ZV6MZ2 |
| Best Sellers Rank | 50,668 in DIY & Tools ( See Top 100 in DIY & Tools ) 97 in Cable Sleeves |
| Guaranteed software updates until | unknown |
| Manufacturer | Alex Tech |
| Manufacturer reference | pets1/2inblack25ft |
| Product Dimensions | 19 x 14.5 x 1.6 cm; 70 g |

## Product Details

- **Brand:** Alex Tech
- **Colour:** Black
- **Material:** Polyethylene Terephthalate
- **Product dimensions:** 7.62L x 0.01W metres
- **Style:** Classic

## Images

![25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - Image 1](https://m.media-amazon.com/images/I/61TwT2Hsg4L.jpg)
![25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - Image 2](https://m.media-amazon.com/images/I/61YDVvK0W8L.jpg)
![25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - Image 3](https://m.media-amazon.com/images/I/61o90eW1v9L.jpg)
![25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - Image 4](https://m.media-amazon.com/images/I/71J3ut33s4L.jpg)
![25ft - 1/2 inch PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve - Image 5](https://m.media-amazon.com/images/I/71zV5ifBWSL.jpg)

## Questions & Answers

**Q: It’s all I’m inches.... What’s the equivalent of 30mm reel?**
A: One and one quarter inches I believe

**Q: Can you heat shrink the ends to seal?**
A: In our Amazon page, Recommended: Cut Braided Sleeving with a HOT KNIFE to prevent fraying, if a Hot Knife is not available, make sure to sear the edges with another heat source (example: use the flame from a lighter). Another better solution, use heat shrink tubes to shrink the end of sleeving

**Q: I need something to protect my wires from my cat as she is too interested in biting them and has already damaged 2 wires. What would you suggest?**
A: Yes, this expandable cable sleeve can protect wires from cat, but this type of cables sleeve is not split, the diameter of sleeve can expands by 50%, you must pay attention that if the expandable cable sleeve can successfully go through the big connector plug.

**Q: Do these decrease EMF waves coming out from computer cables and other cables? health question.**
A: HAVE FOUND NO REDUCTION IN EMF RANGE AT ALL ,INTERESTING QUESTION THANKYOU

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by X***Z on 24 July 2025*

Excellent sheathing for speaker cables etc

### ⭐⭐⭐⭐⭐ Good quality sleeve
*by M***E on 30 October 2024*

I used it for microphone cable to provide additional insulation and strength to an XLR cable. The sleeve enables the cable to also keep its coil and twist that ultimately improves the life and performance of the cable. Ive used it with cables of both 5 and 10m long. The longer the cable the more benefit the sleeve gives to it. Mine was used with Van Damme XKE terminated with either high quality Neutrik or Nanotech connectors.

### ⭐⭐⭐⭐ Very happy
*by L***E on 11 April 2025*

Very happy

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-25*