---
product_id: 127132511
title: "MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m)"
brand: "maincore"
price: "€ 43.24"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/127132511-maincore-30m-long-white-flat-adsl-high-speed-broadband-modem
store_origin: SK
region: Slovakia
---

# 10x speed boost 30m length Snagless design MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m)

**Brand:** maincore
**Price:** € 43.24
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Internet Experience!

## Quick Answers

- **What is this?** MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m) by maincore
- **How much does it cost?** € 43.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/127132511-maincore-30m-long-white-flat-adsl-high-speed-broadband-modem)

## Best For

- maincore enthusiasts

## Why This Product

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

## Key Features

- • **Robust and Flexible:** Snagless moulded strain relief ensures durability and flexibility in any environment.
- • **Universal Compatibility:** Supports both analogue and digital applications (DSL/ISDN) for seamless integration.
- • **Versatile Length Options:** Choose from a range of lengths (1m to 30m) to fit your unique setup.
- • **Future-Proof Your Connection:** Stay ahead of the curve with high-speed performance that meets modern demands.
- • **Unleash Lightning-Fast Speeds:** Experience up to 10 times faster connectivity than standard phone cables.

## Overview

The MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 is designed to deliver exceptional speed and reliability. With a length of 30 meters, it supports both analogue and digital applications, ensuring compatibility with various devices. The snagless moulded strain relief provides added strength and flexibility, making it ideal for any setup.

## Description

As ADSL speeds increase, your normal phone cable isn't up for the job so to be able to get you a faster Internet connection this High Speed Internet Modem cable will sort you out. Capable of passing 100Mbits of information per second, giving you the fastest possible Internet connection. The High Speed Broadband Modem cable attaches your modem/router to your main telephone wall socket and transmits 10 times faster than any normal telephone cable for a clean, and clear transmission. If you're using a fast broadband connection (2Mb/s or higher) or using the very fast ADSL, then this cable will make sure your not slowed down and reduce the number of transmission errors that are incurred at high speed.

## Features

- Up to 10 times faster than a regular phone cable to get the most out of your modem;
- White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11
- Supports analogue or digital (DSL/ISDN) applications
- Snagless moulded strain relief provides added strength with flexibility even under extreme conditions;
- Available in 1m 2m 3m 5m 10m 15m 20m 30m

## Product Details

- **Brand:** Maincore
- **Connector type:** RJ11
- **Cable type:** Ethernet
- **Compatible devices:** Telephone
- **Special feature:** High Speed

## Images

![MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m) - Image 1](https://m.media-amazon.com/images/I/814jUUNZTRL.jpg)
![MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m) - Image 2](https://m.media-amazon.com/images/I/615ZsFrax8L.jpg)
![MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m) - Image 3](https://m.media-amazon.com/images/I/71csQv4oqOL.jpg)
![MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m) - Image 4](https://m.media-amazon.com/images/I/61RyRR2VIkL.jpg)
![MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m) - Image 5](https://m.media-amazon.com/images/I/61KsOMHO5VL.jpg)

## Available Options

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

## Frequently Bought Together

- MainCore 30m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11 (Available in 1m, 2m, 3m, 5m, 10m, 15m, 20m, 30m) (30m)
- Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack)

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**Shop now:** [https://www.desertcart.sk/products/127132511-maincore-30m-long-white-flat-adsl-high-speed-broadband-modem](https://www.desertcart.sk/products/127132511-maincore-30m-long-white-flat-adsl-high-speed-broadband-modem)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-28*