---
product_id: 521397223
title: "Phone Jack to Ethernet Adapter"
brand: "uvital"
price: "$30.13"
currency: USD
in_stock: null
reviews_count: 11
category: "Uvital"
url: https://www.desertcart.ec/products/521397223-phone-jack-to-ethernet-adapter
store_origin: EC
region: Ecuador
---

# Gold-plated contacts for stable signal RJ45 to RJ11 seamless adapter Plug-and-play, no wiring hassle Phone Jack to Ethernet Adapter

**Brand:** uvital
**Price:** $30.13
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Bridge your legacy tech with modern wiring—stay connected, effortlessly.

## Quick Answers

- **What is this?** Phone Jack to Ethernet Adapter by uvital
- **How much does it cost?** $30.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/521397223-phone-jack-to-ethernet-adapter)

## 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

- • **Durable & Safe Build:** High-quality ABS material ensures long-lasting, non-toxic, and reliable performance.
- • **Ready Out-of-the-Box:** Includes 2 RJ45 female adapters plus 2 RJ45 to RJ11 cables for instant setup.
- • **Universal Compatibility:** Works with Cat5 to Cat7 cables, fitting diverse home and office setups.
- • **Premium Signal Stability:** Thicker gold-plated metal contacts minimize signal loss for crystal-clear calls.
- • **Effortless Landline Integration:** Connect phones or fax machines via existing Ethernet cables without rewiring your walls.

## Overview

The Uvital 2-pack Phone Jack to Ethernet Adapter kit enables seamless connection of landline phones and fax machines using existing Ethernet cables (Cat5 to Cat7). Featuring gold-plated contacts and durable ABS housing, it ensures stable, low-loss signal transmission without complex rewiring. Ideal for professional environments seeking tidy, efficient setups, this plug-and-play solution includes RJ45 female adapters and RJ45-to-RJ11 cables for quick installation. Note: Not for broadband or VoIP use.

## Description

Buy Uvital Phone Jack to Ethernet Adapter, RJ45 Female to Female Inline Adapters with RJ45-Male to RJ11-Male Phone Lines for Landline Telephone, RJ45 to RJ11 Adapter Kit(Black, 2 Pack): Telephone Cords - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: good stuff just was not what i needed - did not work for me in attempt to increase my modem line to higher capacity
Review: Didn't work Updated worked - So, had these sitting around and never tested. Finally got around to it and no joy. Hooked one end to the Internet router phone port (that works) then to RJ 45 to the other end of the house. Then into phone. No dial tone. Tried two different phones Ended up being a problem with the cat 6 cable. It only had four conductors! Who does that???

## Features

- [Phone Jack to Ethernet Adapter] Easily connect landline devices such as phones, fax machines, or DSL modems through an Ethernet coupler without modifying your Ethernet wall socket. Includes an RJ45 to RJ11 cable to ensure a strong, stable connection with minimal signal loss
- [Suitable for Various Scenarios] This RJ45 (8P8C) female to RJ11 (6P4C) male adapter allows you to connect a landline phone using existing Ethernet cables (Cat5, Cat5e, Cat6, or Cat7) for physical wiring convenience. Please note: This adapter does not convert Ethernet signals to phone signals
- [Before You Connect] This adapter is not designed to transmit broadband data and cannot be used as a replacement for an Ethernet cable. Please do not connect a router’s Ethernet port directly to a telephone, as this type of connection will not work. Not compatible with VoIP or data-only networks
- [Straight-Through Design] Includes RJ45 (8P8C) female to RJ11 (6P4C) male connectors for plug-and-play installation. Made of high quality ABS material and thicker gold-plated metal contacts, which is non-toxic and harmless, safe and durable
- [What You Get] 2 x RJ45 Female to Female Adapter, 2 x 4 inch RJ45 Male to RJ11 Male Cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BTHRRRQ1 |
| Best Sellers Rank | #59 in Telephone Wires |
| Brand | Uvital |
| Cable Type | Ethernet |
| Color | Black RJ45 Coupler + RJ45-RJ11 Cable |
| Compatible Devices | Telephone |
| Connector Gender | Male-to-Male |
| Connector Type | Rj45 to Rj11 |
| Customer Reviews | 4.1 4.1 out of 5 stars (246) |
| Date First Available | January 31, 2023 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 1.41 ounces |
| Item model number | RJ45-RJ11-CONV-PA |
| Manufacturer | Uvital |
| Number of Items | 4 |
| Number of Pins | 6 |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
| Recommended Uses For Product | Networking |
| Shape | Round |
| Special Feature | RJ45 to RJ11 |
| Unit Count | 4.0 Count |

## Product Details

- **Brand:** Uvital
- **Cable Type:** Ethernet
- **Compatible Devices:** Telephone
- **Connector Type:** Rj45 to Rj11
- **Special Feature:** RJ45 to RJ11

## Images

![Phone Jack to Ethernet Adapter - Image 1](https://m.media-amazon.com/images/I/61+WH83CHbL.jpg)
![Phone Jack to Ethernet Adapter - Image 2](https://m.media-amazon.com/images/I/61Gtk7IOQ3L.jpg)
![Phone Jack to Ethernet Adapter - Image 3](https://m.media-amazon.com/images/I/61cdgniVJ9L.jpg)
![Phone Jack to Ethernet Adapter - Image 4](https://m.media-amazon.com/images/I/61oidv0HHHL.jpg)
![Phone Jack to Ethernet Adapter - Image 5](https://m.media-amazon.com/images/I/61v0JOD5YjL.jpg)

## Questions & Answers

**Q: Can one of the adaptors be used for an ethernet plug, which is larger than a phone plug?**
A: Hi, this is not feasible.

**Q: WIll this Uvital splitter work for: (1) Modem; (1) phone; (1) fax?**
A: yes if it RJ11 cables

## Customer Reviews

### ⭐⭐⭐⭐⭐ good stuff just was not what i needed
*by A***R on March 29, 2025*

did not work for me in attempt to increase my modem line to higher capacity

### ⭐⭐⭐⭐⭐ Didn't work Updated worked
*by D***E on November 11, 2024*

So, had these sitting around and never tested. Finally got around to it and no joy. Hooked one end to the Internet router phone port (that works) then to RJ 45 to the other end of the house. Then into phone. No dial tone. Tried two different phones Ended up being a problem with the cat 6 cable. It only had four conductors! Who does that???

### ⭐⭐⭐⭐⭐ Great option for an older Cat 5 cable
*by K***C on August 1, 2025*

Worked exactly as we needed. We had a Cat 5 cable and needed a longer one. We could not find any that have the older "telephone type" jack so I was glad to find this converter. It was easy to use and we have not had any connection issues using it.

## Frequently Bought Together

- Uvital Phone Jack to Ethernet Adapter, RJ11 to RJ45 Adapter, RJ45 Female to RJ11 Male for Landline Telephone, with RJ45 to RJ11 Cable (Black,2 Pack)
- 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.ec/products/521397223-phone-jack-to-ethernet-adapter](https://www.desertcart.ec/products/521397223-phone-jack-to-ethernet-adapter)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-27*