---
product_id: 456278923
title: "Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack)"
brand: "uvital"
price: "€ 36.75"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/456278923-uvital-rj11-6p4c-inline-coupler-modular-female-to-female-straight
store_origin: HR
region: Croatia
---

# Low signal attenuation 6P4C RJ11 compatibility Strong anti-interference Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack)

**Brand:** uvital
**Price:** € 36.75
**Availability:** ❌ Out of Stock

## Summary

> 📞 Stay connected, sound sharp, and never miss a call!

## Quick Answers

- **What is this?** Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack) by uvital
- **How much does it cost?** € 36.75 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/456278923-uvital-rj11-6p4c-inline-coupler-modular-female-to-female-straight)

## Best For

- uvital enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Compact, durable design crafted with premium PVC and polyethylene insulation for long-term reliability.
- • **Crystal-Clear Audio:** Experience high fidelity sound quality with oxygen-free copper conductors for uninterrupted calls.
- • **Versatile Use Anywhere:** Perfect for home, office, or business settings—stay connected wherever it matters most.
- • **Interference? Not Here.:** Advanced anti-interference technology ensures your conversations stay crisp and clear.
- • **Seamless Line Extension:** Effortlessly connect and extend your telephone lines with precision RJ11 6P4C connectors.

## Overview

The Uvital RJ11 6P4C Inline Coupler is a compact, durable adapter designed to extend telephone lines with minimal signal loss. Featuring oxygen-free copper conductors and advanced anti-interference insulation, it guarantees high fidelity sound quality for professional and personal use across various environments.

## Description

Full description not available

## Features

- This product is used to connect and extend two existing telephone lines with R11 telephone head (6P4C, 6P2C crystal head) at both ends through telephone through box. It has high fidelity sound quality and design, simple and practical, high fidelity design, exquisite workmanship, strong anti-interference ability and low signal attenuation coefficient.
- Small and exquisite, compact and durable: compress all the spare space, accurate signal transmission, high efficiency and durability.
- Oxygen-free copper conductor, contact terminals: high-quality PVC, high fidelity design, exquisite technology.
- Polyethylene, PVC internal insulation: strong anti-interference ability, low signal attenuation coefficient.
- Scope of use: family, study, living room, bedroom, office, business meeting, education, entertainment, etc.

## Product Details

- **Brand:** Uvital
- **Connector type:** RJ11
- **Cable type:** RJ11
- **Compatible devices:** Split a single analog telephone line signal into multiple subscriber lines through multiple independent RJ11 connection points
- **Special features:** Compact

## Images

![Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack) - Image 1](https://m.media-amazon.com/images/I/5143gA4P9qL.jpg)
![Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack) - Image 2](https://m.media-amazon.com/images/I/51YKIiWGY9L.jpg)
![Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack) - Image 3](https://m.media-amazon.com/images/I/51gjG1JzXjL.jpg)
![Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack) - Image 4](https://m.media-amazon.com/images/I/61vuU9nitsL.jpg)
![Uvital RJ11 6P4C Inline Coupler, Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White(2 Pack) - Image 5](https://m.media-amazon.com/images/I/61Zu2BixoRL.jpg)

## Available Options

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/456278923-uvital-rj11-6p4c-inline-coupler-modular-female-to-female-straight](https://www.desertcart.hr/products/456278923-uvital-rj11-6p4c-inline-coupler-modular-female-to-female-straight)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-19*