---
product_id: 62065568
title: "VEXTRA V621QWB / V621QB Quad Shield RG6 Solid Copper Coaxial Cable (White)"
brand: "vextra"
price: "S$178"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/62065568-vextra-v621qwb-v621qb-quad-shield-rg6-solid-copper-coaxial-cable
store_origin: SG
region: Singapore
---

# 18-gauge copper Flame-retardant Quad-shielded VEXTRA V621QWB / V621QB Quad Shield RG6 Solid Copper Coaxial Cable (White)

**Brand:** vextra
**Price:** S$178
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** VEXTRA V621QWB / V621QB Quad Shield RG6 Solid Copper Coaxial Cable (White) by vextra
- **How much does it cost?** S$178 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/62065568-vextra-v621qwb-v621qb-quad-shield-rg6-solid-copper-coaxial-cable)

## Best For

- vextra enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** CMX-rated and flame-retardant jacket for peace of mind in any installation.
- • **High Performance:** Sweep tested up to 3 GHz for superior performance across all your devices.
- • **Ultimate Protection:** Quad-shielding ensures your signal remains interference-free, even in challenging environments.
- • **Certified Reliability:** UL listed for guaranteed safety and quality assurance.
- • **Unmatched Signal Quality:** Experience crystal-clear connectivity with our 18-gauge solid copper center conductor.

## Overview

The VEXTRA V621QWB / V621QB Quad Shield RG6 Solid Copper Coaxial Cable is engineered for superior performance, featuring an 18-gauge solid bare copper center conductor, quad-shielding for maximum signal protection, and a flame-retardant jacket. It is sweep tested to 3 GHz and UL listed, making it a reliable choice for all your connectivity needs.

## Description

VEXTRA V621QWB / V621QB Quad Shield RG6 Solid Copper Coaxial Cable, 1,000ft (White) 18-gauge solid bare copper center conductor Quad-shielded 60/40 aluminum braid; CMX-rated flame-retardant jacket; Sweep tested to 3 GHz ; UL listed ; 1,000ft box ; White

## Features

- 18-gauge Solid Bare Copper Center Conductor
- Quad-shielded 60/40 Aluminum Braid
- Cmx-rated Flame-retardant Jacket
- Sweep Tested To 3 Ghz
- Ul Listed

## Product Details

- **Colour:** White
- **Brand:** Vextra
- **Gauge:** 18.0
- **Manufacturer:** Vextra
- **Global Trade Identification Number:** 00721460193742

## Images

![VEXTRA V621QWB / V621QB Quad Shield RG6 Solid Copper Coaxial Cable (White) - Image 1](https://m.media-amazon.com/images/I/41XeR2YN9eL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/62065568-vextra-v621qwb-v621qb-quad-shield-rg6-solid-copper-coaxial-cable](https://www.desertcart.sg/products/62065568-vextra-v621qwb-v621qb-quad-shield-rg6-solid-copper-coaxial-cable)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-08*