---
product_id: 69403530
title: "Low-Loss Coaxial Extension Cable 15-Meter(49.2 Ft) RG58 SMA Female to SMA Male WiFi Extension RF Connector and Two-Way Radio Applications Pure Copper Coax Cables 50 ohm RF Antenna Lead Extender"
brand: "onelinkmore"
price: "€ 41.54"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/69403530-low-loss-coaxial-extension-cable-15-meter-49-2-ft
store_origin: FI
region: Finland
---

# 15-meter ultra-long reach RG58 pure copper low-loss conductor Waterproof flexible PVC jacket Low-Loss Coaxial Extension Cable 15-Meter(49.2 Ft) RG58 SMA Female to SMA Male WiFi Extension RF Connector and Two-Way Radio Applications Pure Copper Coax Cables 50 ohm RF Antenna Lead Extender

**Brand:** onelinkmore
**Price:** € 41.54
**Availability:** ✅ In Stock

## Summary

> 📡 Stay Connected, Stay Ahead — Signal Strength That Won't Quit!

## Quick Answers

- **What is this?** Low-Loss Coaxial Extension Cable 15-Meter(49.2 Ft) RG58 SMA Female to SMA Male WiFi Extension RF Connector and Two-Way Radio Applications Pure Copper Coax Cables 50 ohm RF Antenna Lead Extender by onelinkmore
- **How much does it cost?** € 41.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/69403530-low-loss-coaxial-extension-cable-15-meter-49-2-ft)

## Best For

- onelinkmore enthusiasts

## Why This Product

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

## Key Features

- • **Built to Brave the Elements:** Durable waterproof PVC jacket withstands harsh outdoor conditions without compromising flexibility.
- • **Rock-Solid Connections Every Time:** Firm SMA connectors prevent signal loss and ensure professional-grade durability.
- • **Extend Your Signal, Not Your Worries:** 15-meter length ensures seamless connectivity even in large spaces or outdoor setups.
- • **Universal Compatibility, Ultimate Convenience:** Works flawlessly with WiFi routers, security cameras, FPV antennas, and popular two-way radios like BaoFeng and Cobra.
- • **Pure Copper Core for Crystal Clear Transmission:** Solid copper conductor minimizes signal attenuation for superior WiFi and radio performance.

## Overview

This 15-meter RG58 coaxial extension cable features a pure copper conductor and a waterproof flexible PVC jacket, delivering ultra low-loss signal transmission for WiFi and two-way radio applications. Designed for durability and compatibility with a wide range of devices, it ensures reliable, high-frequency performance in both indoor and harsh outdoor environments.

## Description

Full description not available

## Features

- Ultra Low-Loss - The outer material of this 49ft rg58 coax cable 50 Ohm is made of flexible waterproof PVC jacket which can be used so long in harsh outdoor environments.It could be bend and strapped without inducing signal interference.Ultra Extension Wifi Cable for antenna,Made with quality, low-loss RG58, which means far less attenuation than cables made from thin RG316 or RG174. Don't settle for less especially if you have a significant investment in antennas
- Premium Material - RG-58 Pure Copper Coaxial Cable Low Loss for Wi-Fi Router, PCI Card, Access Point,Wifi antenna extension wire ,FPV Antenna and so on,The inner conductor of this rg58 sma male to sma female coax cable is made of solid copper, so it is efficient and causes low signal loss.
- Widely Application - This 50 ohm sma coax cable Ultra Low Loss Antenna Extension Cable could be used for Wireless LAN, Wireless Router, Wireless Network Card Adapter, WiFi IP Security Camera, WiFi Antennas, Wireless Video Surveillance Equipment, Wireless Video,also compatible with BaoFeng UV-5R UV5RA UV-5RE BF-F8HP BF-F8 UV-82 UV-82HP BF-888S UV-5X3 Ham Radio; Compatible with Marine VHF Two Way Radio: Cobra Handheld Floating VHF Radio MR HH125 HH350 HH350W HH450 HH500 HH600;
- Firm Connected - RG58 offers a significantly larger center conductor and supports better signal retention for longer cable runs and higher frequency use.our tube will not easy to fall off from the cable. And that can provide a heavy duty and firmly connection, really durable and professional coaxial cable
- Package Content - 1 x 49Ft Coax Extension Cable RG58 SMA Connector Type

## Product Details

- **Brand:** onelinkmore
- **Connector Type:** Coaxial
- **Cable Type:** RG58 Coaxial Cable,SMA Anetnna Cable,RG58 Extension Cable
- **Compatible Devices:** Used in Antennas, Router,Monitor,Radio Scanner,Modem, Car Transmitter, CB Radio, Coaxial Cable, Wi-Fi Radios, GPS antenna, RF device,Wireless LAN Devices, Wireless Infrastructure Test equipment
- **Special Feature:** Attributes do not apply to goods

## Images

![Low-Loss Coaxial Extension Cable 15-Meter(49.2 Ft) RG58 SMA Female to SMA Male WiFi Extension RF Connector and Two-Way Radio Applications Pure Copper Coax Cables 50 ohm RF Antenna Lead Extender - Image 1](https://m.media-amazon.com/images/I/61zHtKOaoRL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Cable
*by T***D on February 8, 2025*

It's basically what you'd expect. The cable is fairly well built; I ordered two and swept them both from 50 MHz to 2 GHz. The S Parameters, insertion loss, and group delay I'll attach as images. The difference between the two cables (in terms of group delay) was approximately 0.4 nsec (one was 95.1 nsec, the other was 95.5 nsec).The insertion loss is about 0.4dB per meter at 1 GHz.

### ⭐⭐⭐⭐⭐ Worked perfectly for my needs of moving a 900mhz antenna
*by P***3 on June 28, 2024*

I use a 900Mhz P2P bridge to extend internet access to a solar powered camera at the far corner of my property. The problem was that the link, even though 900Mhz is still quite weird going through a forest of trees. I tried moving the link many times but the place where it got the best reception was not in a place I could leave the link. I was worried about getting this as I know signal loss can occur with extensions like this, but in my case it worked perfectly. I was able to get the antenna in just the right place where my signal is the strongest through the woods.Build wise the cable feels really sold and I expect it to last for many, many years.

### ⭐⭐⭐⭐⭐ Got the job done.
*by P***O on June 11, 2024*

Good price. Can't say what the rating is but they did bring the signal down from the roof.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.fi/products/69403530-low-loss-coaxial-extension-cable-15-meter-49-2-ft](https://www.desertcart.fi/products/69403530-low-loss-coaxial-extension-cable-15-meter-49-2-ft)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-22*