--- product_id: 161978262 title: "ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black)" brand: "zuzong" price: "₩29835" currency: KRW in_stock: true reviews_count: 10 category: "Zuzong" url: https://www.desertcart.kr/products/161978262-zuzong-rj45-coupler-ethernet-coupler-inline-coupler-for-cat8-cat7 store_origin: KR region: South Korea --- # 1 Gbps max speed Secure snap-in latch Corrosion-resistant nickel plating ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) **Brand:** zuzong **Price:** ₩29835 **Availability:** ✅ In Stock ## Summary > 🔌 Connect like a pro—never miss a byte! ## Quick Answers - **What is this?** ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) by zuzong - **How much does it cost?** ₩29835 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/161978262-zuzong-rj45-coupler-ethernet-coupler-inline-coupler-for-cat8-cat7) ## Best For - zuzong enthusiasts ## Why This Product - Trusted zuzong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Connection:** Snap-in retaining clip ensures zero wiggle and no random disconnects. - • **Plug & Play Simplicity:** No drivers needed—just connect and enjoy instant network expansion. - • **Durable & Weather-Ready:** Nickel-plated, corrosion-resistant design built for indoor and outdoor use. - • **Seamless Gigabit Extension:** Effortlessly join two Ethernet cables without speed loss or lag. - • **Universal Cat Compatibility:** Supports Cat5 through Cat8 cables for future-proof networking. ## Overview The ZUZONG RJ45 Coupler 6-pack offers a professional-grade, female-to-female Ethernet extension solution compatible with Cat5 to Cat8 cables. Engineered with nickel-plated contacts and a secure snap-in latch, it guarantees stable 1 Gbps data transfer with zero performance drop. Ideal for gamers, remote workers, and tech-savvy pros, this plug-and-play adapter supports indoor/outdoor use and meets RoHS standards for safe, reliable connectivity. ## Description Product description RJ45 Coupler Ethernet Extension Connector Universal Compatibility RJ45 Coupler Compatible Devices ： Laptop, Nintendo Switch/ Switch Oled, TV, PC, Router, Printer, Switch, Xbox, PS5/PS4 etc. Effectively extend your not-long-enough network cable and not reduce internet speed！ Widely Compatibility Compatible with all types of network cables ！ Unlimited internet speed High Speed up to 1 Gbps. Full-metal shielding protective structure, prevent electromagnetic signal interference from outside. With as many as eight connections on each side aligned just right and secured firmly, signals pass through without any loss of signal integrity or lag. rj45 coupler Ethernet Cable Extender Adapter Compact Design Easy to carry in the bag and convenience for wiring. Pure Copper Plated Tentacles Pure copper plated tentacles ensure strong signal transmission and high-speed performance. Adopt Advanced PCBA solution Full-metal shielding protective structure, prevent electromagnetic signal interference from outside Stable Connection and ABS material High-quality ABS material, flame retardant and stable. High Speed & Quality Coupler ## Features - RJ45 Coupler Usage: This extender is ideal for extending ethernet connection by connecting 2 short network cables together. - Plug and play, no drivers are required. High Speed Data Transfer. - Safe and Secure : With nickel plated contacts and easy snap-in retaining clip, the coupler ensure a secure and corrosion free connection. - RJ45 inline jack coupler meets Category 6 performance, compatible with TIA/EIA 568-C.2 standard and RoHS certification. - Female to Female Ethernet coupler jack is compatible with Cat8 Cat7, Cat6, Cat5e, Cat5 network. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WR1N7FX | | Best Sellers Rank | #21 in Audio & Video Connectors & Adapters #51 in Computer Cable Adapters | | Brand | ZUZONG | | Brand Name | ZUZONG | | Cable Type | Ethernet | | Color | Black | | Compatible Devices | Projector PC TV Box DVD HDTV Video Game Console | | Compatible Phone Models | Cat 5 Ethernet Cables, Cat 5e Ethernet Cables, Cat 6 Ethernet Cables, Cat 7 Ethernet Cables, Cat 8 Ethernet Cables Compatible Phone Models Cat 5 Ethernet Cables, Cat 5e Ethernet Cables, Cat 6 Ethernet Cables, Cat 7 Ethernet Cables, Cat 8 Ethernet Cables See more | | Connectivity Technology | Ethernet | | Connector Gender | Female-to-Female | | Connector Type | RJ45 | | Customer Reviews | 4.6 out of 5 stars 4,363 Reviews | | Data Transfer Rate | 1 Gigabytes Per Second | | Ethernet Cable Category | Cat 6 | | Included Components | 6 PCS RJ45 Coupler | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Item Weight | 0.5 Ounces | | Manufacturer | ZUZONG | | Model | WONSUN01 | | Number of Items | 6 | | Number of Pins | 8 | | Other Special Features of the Product | Data Transfer, Heat Resistant, High Speed, Lightweight, Low Voltage | | Part Number | WONSUN01 | | Recommended Uses For Product | It can be used both indoors and outdoors, please be waterproof for outdoor use. | | Special Feature | Data Transfer, Heat Resistant, High Speed, Lightweight, Low Voltage | | Specification Met | Rohs Certification | | UPC | 750076279373 | | Unit Count | 6.0 Count | | Warranty Description | 365 Days | ## Product Details - **Brand:** ZUZONG - **Cable Type:** Ethernet - **Compatible Devices:** Projector PC TV Box DVD HDTV Video Game Console - **Connector Type:** RJ45 - **Special Feature:** Data Transfer, Heat Resistant, High Speed, Lightweight, Low Voltage ## Images ![ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) - Image 1](https://m.media-amazon.com/images/I/712i6AJtkZL.jpg) ![ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) - Image 2](https://m.media-amazon.com/images/I/71anvPeA+fL.jpg) ![ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) - Image 3](https://m.media-amazon.com/images/I/71ntaSNYh4L.jpg) ![ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) - Image 4](https://m.media-amazon.com/images/I/61kE9B5YjSS.jpg) ![ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) - Image 5](https://m.media-amazon.com/images/I/61Ge4y7vxxL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: What network cable is it suitable for?** A: I've even used this to extend my RJ-45 console cable from the 6 foot console adapter adding a 14 foot cat6 to reach the Wireless Access Point in the ceiling. Needed to do this to factory reset the WAP and didn't want to remove 5 of them, take to the network closet to do the work, and then remount them. Was just easier with the extra length. So they prove useful beyond network extending and good for console extending as well. *The fun part was getting down from the ladder within the 10 second boot sequence before the "interrupt boot" prompt that's up for only 2 seconds. **Q: Working for Cat8 ?** A: Supported. But the network speed should not reach the speed that cat8 can achieve. **Q: will it work with cat6a with no speed loss?** A: Yes, it can be supported. you can try. If you have any questions, you can contact me through the contact customer service in the order. I will provide you with after-sales service. **Q: I need to extent a cat 6 in t-568b standard, do i need to invert the cable of one end or this adapter will correct do the job?** A: No, you should not need to invert your cable. This RJ-45 Coupler provides a 1:1 wire match. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***T on December 2, 2025* ### ⭐⭐⭐⭐⭐ Review *by P***. on March 19, 2026* ### ⭐⭐⭐⭐⭐ Review *by E***C on April 16, 2026* ## Frequently Bought Together - ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black) - TP-Link TL-SG105, 5 Port Gigabit Unmanaged Ethernet Switch, Network Hub, Ethernet Splitter, Plug & Play, Fanless Metal Design, Shielded Ports, Traffic Optimization,Navy Blue - Jadaol Cat 6 Ethernet Cable 20 ft, Outdoor & Indoor 10Gbps Support Cat8 Cat7 Network, Flat RJ45 Internet LAN Computer Patch Cable for Router, Modem, Switch, Gaming Consoles, Streaming Devices, Black --- ## 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.kr/products/161978262-zuzong-rj45-coupler-ethernet-coupler-inline-coupler-for-cat8-cat7](https://www.desertcart.kr/products/161978262-zuzong-rj45-coupler-ethernet-coupler-inline-coupler-for-cat8-cat7) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-13*