--- product_id: 201056460 title: "NECABLES 2Pack RJ45 to RJ11 Adapter Converter Cable 3ft" brand: "necables" price: "S$16" currency: SGD in_stock: true category: "Necables" url: https://www.desertcart.sg/products/201056460-necables-2pack-rj45-to-rj11-adapter-converter-cable-3ft store_origin: SG region: Singapore --- # 100% copper conductors for clear voice 3ft length for versatile setup RJ45 to RJ11 seamless VoIP connection NECABLES 2Pack RJ45 to RJ11 Adapter Converter Cable 3ft **Brand:** necables **Price:** S$16 **Availability:** ✅ In Stock ## Summary > 🔗 Bridge the old with the new — VoIP made simple and sleek! ## Quick Answers - **What is this?** NECABLES 2Pack RJ45 to RJ11 Adapter Converter Cable 3ft by necables - **How much does it cost?** S$16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/201056460-necables-2pack-rj45-to-rj11-adapter-converter-cable-3ft) ## 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 - • **Compact & Flat Design:** Slim gray cables that fit discreetly in any professional workspace or home office. - • **Dual Pack Convenience:** Two cables included so you can upgrade multiple devices or keep a spare on hand. - • **Plug & Play VoIP Ready:** Effortlessly connect analog phones to modern VoIP ethernet jacks without hassle. - • **Premium Signal Clarity:** Gold-plated brass pins and pure copper wiring ensure distortion-free voice transmission. - • **Durable & Flame-Retardant:** Robust PVC jacket built to last indoors and outdoors with safety in mind. ## Overview The NECABLES 2Pack RJ45 to RJ11 Adapter Converter Cables are 3 feet long, flat gray cables designed to connect analog phones, fax machines, or answering devices to VoIP ethernet jacks. Featuring 100% copper conductors and gold-plated brass pins, these cables deliver clear, distortion-free voice signals. Compatible only with VoIP ports, they come in a convenient dual pack with durable, flame-retardant PVC jackets, perfect for professional or home office setups. ## Description Product Description: RJ45 male to RJ11 male converter cable is designed to connect your RJ11 devices such as analog phones, fax or answering machines etc. through a VoIP RJ45 ethernet port Why Us?NECABLES is not only a brand, we have our own factory which has been engineering and manufacturing these telephone cables and adapters for almost 20 yearsFeatures:Interface: RJ45 8P4C male to RJ11 6P4C maleConductor Material: 4 Conductors, 100% copper wireJacket Material: Plastic PVC gray, flame retardant and durableCable Length: 3 FeetConnector Material: Plastic PC transparentPins Material: Brass, 3 micron gold plated on contact areaEasy to be installed and no static or distortion of voice 2 pcs per bagAttention:This RJ45 to RJ11 cord can only work with a VoIP ethernet jack, please double confirm before buy !!! If you have any other purposes buying this, please make sure that you're clear about its wiring diagram: RJ45 connector (3-4-5-6 pin) to RJ11 Connector (2-3-4-5 pin)Warranty:NECABLES offers 30 Days Money-Back and 12 Months replacement service ## Features - ★ This RJ11 to RJ45 adapter cable allows you to connect your analog landline phones, fax or answering machines via a VoIP ethernet jack - ★ One end is RJ45 8P4C male plug and another end is RJ11 6P4C male plug, flat gray cable around 3 ft long - ★ Convert a data signal down to a voice signal for RJ11 devices use, can not be used conversely - ★ Straight wiring: RJ45 connector (3-4-5-6 pin) to RJ11 Connector (2-3-4-5 pin) - ★ This adapter cable only supports VoIP ethernet jack, please double confirm before buy !!! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083TLMMMN | | Best Sellers Rank | #75 in Telephone Wires | | Brand Name | NECABLES | | Cable Type | Telephone Cable | | Color | Gray | | Compatible Devices | Fax Machine, Landline Phone | | Compatible Phone Models | VoIP Phone | | Connector Gender | Male-to-Male | | Connector Type | Rj11 (0.38" Wide), Rj45 (0.46" Wide) | | Customer Package Type | sealed anti-static bag | | Customer Reviews | 4.4 4.4 out of 5 stars (140) | | Data Transfer Rate | 1 Megabytes Per Second | | Gauge | 26.00 | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Flat | | Manufacturer | JIAXING NE IMPORT & EXPORT CO.,LTD | | Model | 300101-3FT | | Number of Items | 2 | | Number of Pins | 14 | | Other Special Features of the Product | VoIP Compatibility | | Outer Material | Plastic PVC | | Part Number | 300101-3FT | | Recommended Uses For Product | VoIP Phone | | Specification Met | UL | | UPC | 385606223863 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** NECABLES - **Cable Type:** Telephone Cable - **Compatible Devices:** Fax Machine, Landline Phone - **Connector Type:** Rj11 (0.38" Wide), Rj45 (0.46" Wide) - **Special Feature:** VoIP Compatibility ## Images ![NECABLES 2Pack RJ45 to RJ11 Adapter Converter Cable 3ft - Image 1](https://m.media-amazon.com/images/I/61kZFAmZV2L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - NECABLES 2Pack RJ45 to RJ11 Adapter Converter Cable 3ft RJ45 8P4C Male to RJ11 6P4C Male Gray - 3 Feet - Phone Jack to Ethernet Cable Adapter, RJ45 8P8C Female to RJ11 6P4C Male for Landline Telephone Service (2 Pack) --- ## 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.sg/products/201056460-necables-2pack-rj45-to-rj11-adapter-converter-cable-3ft](https://www.desertcart.sg/products/201056460-necables-2pack-rj45-to-rj11-adapter-converter-cable-3ft) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-22*