--- product_id: 353589834 title: "NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White" brand: "necables" price: "$13.01" currency: USD in_stock: true category: "Necables" url: https://www.desertcart.us/products/353589834-necables-2pack-rj11-coupler-phone-line-connector-telephone-cord-adapter store_origin: US region: United States of America --- # 3 micron gold-plated pins Stable, distortion-free voice RJ11 6P4C universal fit NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White **Brand:** necables **Price:** $13.01 **Availability:** ✅ In Stock ## Summary > 📞 Connect smarter, talk clearer—never miss a call again! ## Quick Answers - **What is this?** NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White by necables - **How much does it cost?** $13.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/353589834-necables-2pack-rj11-coupler-phone-line-connector-telephone-cord-adapter) ## Best For - necables enthusiasts ## Why This Product - Trusted necables brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Durability:** Flame-retardant ABS housing and 100% copper wiring built to last. - • **Seamless Connectivity:** Effortlessly join two phone cords for extended reach at home or office. - • **Plug & Play Simplicity:** Straight wired design for quick installation—no tech skills required. - • **Universal Compatibility:** Works flawlessly with all RJ11 devices—landlines, fax machines, and modems included. - • **Premium Signal Integrity:** 3 micron gold-plated pins ensure crystal-clear voice transmission without static. ## Overview NECABLES 2Pack RJ11 Coupler is a reliable female-to-female phone line adapter designed to extend your landline or fax cables. Featuring universal RJ11 6P4C compatibility, 3 micron gold-plated pins for stable, distortion-free voice transmission, and durable flame-retardant ABS housing, this easy-to-install coupler ensures seamless connectivity for home or office use. Backed by a 12-month replacement warranty and a 4.7-star rating, it’s the essential upgrade for anyone still rocking a wired phone setup. ## Description Product Description:Telephone inline coupler RJ11 6P4C female jack to jack, commonly used as a telephone cord extender and allows you to extend existing telephone line at your home or officeWhy Us?NECABLES is not only a brand, we have our own factory that has been manufacturing these telephone adapters and cables for almost 20 yearsFeatures: Housing: Plastic ABS white, flame retardant and durablePins: Phosphor copper, 3 micron gold plated, better toughness and contactWires: 100% copper wire, 26AWG, providing stable connection and fast voice transmissionWiring Method: Straight Wiring ( 2-3-4-5 pin to 2-3-4-5 pin)Easy to install and no static or distortion of voices2 pcs per bag Warranty:NECABLES offers 30 Days Money-Back and 12 Months replacement service ## Features - ★ Phone line coupler is designed to join two landline phone cords - ★ RJ11 6P4C interface, universally compatible with all RJ11 devices such as landline phones, fax or answering machines etc. - ★ Allows you to create a longer telephone cable at your home or office - ★ 3 micron gold plated pins, provides stable connection and fast voice transmission - ★ Straight wired, easy to install and no static or distortion of voices ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097CWGSDY | | Best Sellers Rank | #29 in Telephone Wires | | Brand Name | NECABLES | | Cable Type | Telephone Cable | | Color | White 2pcs | | Compatible Devices | Fax Machine, Landline Phone, Modem | | Compatible Phone Models | Universally Compatible | | Connector Gender | Female-to-Female | | Connector Type | RJ11 | | Customer Package Type | cpp zip bag | | Customer Reviews | 4.7 4.7 out of 5 stars (411) | | Data Transfer Rate | 1 Megabytes Per Second | | Gauge | 26.00 | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Flat | | Item Weight | 0.52 Ounces | | Manufacturer | JIAXING NE IMPORT & EXPORT CO.,LTD | | Maximum Voltage | 10 Volts | | Model | a741a965-30aa-400b-973e-8a27bd64c1ec | | Model Name | NECABLES | | Number of Items | 2 | | Number of Pins | 4 | | Other Special Features of the Product | Stable Connection | | Outer Material | Plastic | | Part Number | 300201-WH | | Recommended Uses For Product | Landline Phone | | Specification Met | RoHS | | Unit Count | 2.0 Count | ## Product Details - **Brand:** NECABLES - **Cable Type:** Telephone Cable - **Compatible Devices:** Fax Machine, Landline Phone, Modem - **Connector Type:** RJ11 - **Special Feature:** Stable Connection ## Images ![NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White - Image 1](https://m.media-amazon.com/images/I/41BHgfB+bsL.jpg) ![NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White - Image 2](https://m.media-amazon.com/images/I/51T1MEpiYIS.jpg) ![NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White - Image 3](https://m.media-amazon.com/images/I/51YzbxNCLoS.jpg) ![NECABLES 2Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter RJ11 6P4C Female to Female for Landline Phone and Fax White - Image 4](https://m.media-amazon.com/images/I/51unq8yua+S.jpg) ## Available Options This product comes in different **Color** 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.us/products/353589834-necables-2pack-rj11-coupler-phone-line-connector-telephone-cord-adapter](https://www.desertcart.us/products/353589834-necables-2pack-rj11-coupler-phone-line-connector-telephone-cord-adapter) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*