---
product_id: 722008720
title: "SinLoon RJ11 Coupler RJ11 Female to Female 6P6C Phone Coupler Inline Straight Phone Cable Extension Cable Adapter for Ground Line Fax Machine (Right)"
brand: "sinloon"
price: "182.88 DT"
currency: TND
in_stock: true
category: "Sin Loon"
url: https://www.desertcart.tn/products/722008720-sinloon-rj11-coupler-rj11-female-to-female-6p6c-phone-coupler
store_origin: TN
region: Tunisia
---

# Seamless Phone Line Extension 6P6C RJ11 Female-Female Connector Compact & Durable Build SinLoon RJ11 Coupler RJ11 Female to Female 6P6C Phone Coupler Inline Straight Phone Cable Extension Cable Adapter for Ground Line Fax Machine (Right)

**Brand:** sinloon
**Price:** 182.88 DT
**Availability:** ✅ In Stock

## Summary

> 📞 Stay connected, extend effortlessly!

## Quick Answers

- **What is this?** SinLoon RJ11 Coupler RJ11 Female to Female 6P6C Phone Coupler Inline Straight Phone Cable Extension Cable Adapter for Ground Line Fax Machine (Right) by sinloon
- **How much does it cost?** 182.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/722008720-sinloon-rj11-coupler-rj11-female-to-female-6p6c-phone-coupler)

## Best For

- sinloon enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Solid construction ensures reliable, long-term performance.
- • **Space-Saving Design:** Compact inline adapter fits discreetly in any setup.
- • **Plug & Play Simplicity:** No tools or technical skills needed—just connect and go.
- • **Effortless Connectivity:** Instantly extend your phone or fax line without hassle.
- • **Universal Compatibility:** Works flawlessly with all RJ11 6P6C devices—phones, fax machines, and more.

## Overview

The SinLoon RJ11 Coupler is a compact, durable inline adapter designed to seamlessly connect two RJ11 6P6C female phone cables. Ideal for extending phone or fax lines, it offers universal compatibility and a solid build, ensuring reliable performance in professional or home office setups.

## Description

1pc

## Features

- 1pc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZCGY32S |
| Brand | SinLoon |
| Color | LDF-A11795 |
| Customer Reviews | 4.5 4.5 out of 5 stars (98) |
| Mfr Part Number | 1 |
| Model Number | SL-RJ11-CF |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |

## Product Details

- **Brand:** SinLoon
- **Colour:** LDF-A11795
- **Item package quantity:** 1
- **Number of Items:** 1
- **Number of ports:** 1

## Images

![SinLoon RJ11 Coupler RJ11 Female to Female 6P6C Phone Coupler Inline Straight Phone Cable Extension Cable Adapter for Ground Line Fax Machine (Right) - Image 1](https://m.media-amazon.com/images/I/71UjFcx5FRL.jpg)

## Questions & Answers

**Q: Doesn't seem to work, is there a coil or something on the inside?  We use is as a device extension (telescope hand paddle), our other couplers work?**
A: Cables can be straight-pinned or cross-pinned. 
As this was listed as straight, you may need cross-pinned.

---

## 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.tn/products/722008720-sinloon-rj11-coupler-rj11-female-to-female-6p6c-phone-coupler](https://www.desertcart.tn/products/722008720-sinloon-rj11-coupler-rj11-female-to-female-6p6c-phone-coupler)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-08*