--- product_id: 47943707 title: "10 Packs RJ45 Coupler, CAT6 Keystone Jack, Black | Female to Female Straight Unshielded In-Line Cat 6 Ethernet Module, Compatible with Cat6/Cat5e/Cat5 Network Cables" brand: "vandesail" price: "$25.58" currency: USD in_stock: true reviews_count: 13 category: "Vandesail" url: https://www.desertcart.us/products/47943707-10-packs-rj45-coupler-cat6-keystone-jack-black-female-to store_origin: US region: United States of America --- # 1 Gbps data transfer speed Double female RJ45 plug for seamless cable extension 50μ gold-plated corrosion-resistant contacts 10 Packs RJ45 Coupler, CAT6 Keystone Jack, Black | Female to Female Straight Unshielded In-Line Cat 6 Ethernet Module, Compatible with Cat6/Cat5e/Cat5 Network Cables **Brand:** vandesail **Price:** $25.58 **Availability:** ✅ In Stock ## Summary > 🔌 Connect like a pro—extend your network effortlessly with VANDESAIL Cat6 Couplers! ## Quick Answers - **What is this?** 10 Packs RJ45 Coupler, CAT6 Keystone Jack, Black | Female to Female Straight Unshielded In-Line Cat 6 Ethernet Module, Compatible with Cat6/Cat5e/Cat5 Network Cables by vandesail - **How much does it cost?** $25.58 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/47943707-10-packs-rj45-coupler-cat6-keystone-jack-black-female-to) ## Best For - vandesail enthusiasts ## Why This Product - Trusted vandesail brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reliable:** Gold-plated contacts and robust ABS housing ensure long-lasting, corrosion-free connections. - • **Plug & Play Simplicity:** Tool-free snap-in design for instant, secure connections—no tech hassle. - • **Compact Keystone Design:** Fits perfectly into standard patch panels, wall plates, and custom setups for sleek, professional installs. - • **Universal Compatibility:** Works flawlessly with Cat5, Cat5e, and Cat6 cables across all major devices. - • **Gigabit-Grade Performance:** Supports blazing 1 Gbps speeds, future-proofing your home or office network. ## Overview The VANDESAIL CAT6 RJ45 Coupler is a high-performance, double female keystone jack designed for seamless Ethernet cable extension. Featuring 50μ gold-plated contacts and a compact snap-in design, it supports 1 Gbps data transfer and is compatible with Cat5, Cat5e, and Cat6 cables. Ideal for professional-grade home or office networking, it fits standard patch panels and wall plates, ensuring reliable, corrosion-resistant connections without tools. ## Description Product Description VANDESAIL CAT6 RJ45 Ethernet Coupler VANDESAIL RJ45 couplers have a standard keystone front size for use with 22 or 26 AWG solid cables in patch panels or wall plates with standard keystone blanks. Tool-free comfort Plug and connect to connect two Ethernet patch cables to extend the length of the cableNo tools required to connect pre-assembled cablesPlug and play and locks in seconds to maintain data flowCheck the connection before installing into a wall plate Superior RJ45 Coupler Female to Female ABS plastic housing50μ gold-plated contacts improve signal transmissionRJ45 8P8C gold-plated pin avoids corrosion, insertion life (750 times) Review: Great value - Used these for a 3D-printed mini rack project and they fit perfectly, snapping into the keystone holes with a secure click. They feel surprisingly strong for the price. I've only tested them up to Gigabit speeds so far, but they've performed flawlessly with no issues at all. Excellent value for DIY networking projects. Review: Great quality keystones - Great for the price does the job. Needed it for a rack I was making, fit is perfect. Durable, made of plastic but it seems very strong. Easy to clip right in. Rj45 jacks fit perfectly ## Features - ★ CAT6 HIGH PERFORMANCE STANDARD: The technology and function of this CAT6 unshielded ethernet keystone jack has higher performance than the TIA/EIA and ISO CAT6 standard, fits for patch panels, surface mount boxes or wall plates (face plates). - ★ HIGH QUALITY MATIRIAL & TECHNOLOGY - Gold plated contacts which prevent the oxidization and easy snap-in retaining clip ensure a secure and corrosion free connection. - ★ R0HS STANDARD: This ethernet jack supports T568A and T568B wiring with color coded 110 blocks. Inline jack coupler supports 110 or Krone dual type termination and accepts 22 or 26 AWG solid Ethernet cables. - ★ DOUBLE FEMALE RJ45 PLUG: This inline ethernet coupler connects two separate category 5e/6 cables (depending on type you bought) through a RJ45 keystone coupler. Double female cat6 keystone can be used with Cat.6, Cat5, CAT5e Ethernet cables. - ★ COMPACT DESIGN & MULTIFUNCTIONS: Keystone Snap-in Cat6 coupler provide a full range of solutions for voice, home networking, home office, audio, video and more. The rj45 cat 6 couplers work with any wallplates and blank patch panels. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01GFWSSYQ | | Best Sellers Rank | 9,641 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 130 in Cat 6 Ethernet Cables | | Brand | VANDESAIL | | Cable Type | Ethernet | | Cable type | Ethernet | | Colour | Black | | Compatible Devices | Router, Switch, Modem, Laptop, Desktop, Server, Network Printer, IP Camera, Smart TV, Gaming Console | | Compatible Phone Models | Jack | | Compatible devices | Router, Switch, Modem, Laptop, Desktop, Server, Network Printer, IP Camera, Smart TV, Gaming Console | | Compatible phone models | Jack | | Connectivity Technology | Ethernet | | Connector Gender | Male-to-Female | | Connector Type | RJ45 | | Connector type | RJ45 | | Customer Package Type | sealed anti-static bag | | Customer Reviews | 4.6 out of 5 stars 854 Reviews | | Data Transfer Rate | 1 Gigabits Per Second | | Ethernet Cable Category | Cat 6 | | Gauge | 26.0 | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Manufacturer | VANDESAIL | | Manufacturer Part Number | EM1 | | Maximum Voltage | 2 Volts (DC) | | Model Name | MOERISICAL VANDESAIL RJ45 Coupler | | Model Number | 10 Stück CAT6 RJ45 Kupplung Verbinder | | Number of Pins | 8 | | Other Special Features of the Product | Compact | | Recommended Uses For Product | Network connections, data transmission between devices | | Special feature | Compact | | Specification Met | RoHS, TIA, UL | | UPC | 603728685322 | | Unit Count | 10 count | ## Product Details - **Brand:** VANDESAIL - **Cable type:** Ethernet - **Compatible devices:** Router, Switch, Modem, Laptop, Desktop, Server, Network Printer, IP Camera, Smart TV, Gaming Console - **Connector type:** RJ45 - **Special feature:** Compact ## Images ![10 Packs RJ45 Coupler, CAT6 Keystone Jack, Black | Female to Female Straight Unshielded In-Line Cat 6 Ethernet Module, Compatible with Cat6/Cat5e/Cat5 Network Cables - Image 1](https://m.media-amazon.com/images/I/51cb0DtcOML.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value *by T***S on 25 June 2026* Used these for a 3D-printed mini rack project and they fit perfectly, snapping into the keystone holes with a secure click. They feel surprisingly strong for the price. I've only tested them up to Gigabit speeds so far, but they've performed flawlessly with no issues at all. Excellent value for DIY networking projects. ### ⭐⭐⭐⭐⭐ Great quality keystones *by A***H on 12 July 2026* Great for the price does the job. Needed it for a rack I was making, fit is perfect. Durable, made of plastic but it seems very strong. Easy to clip right in. Rj45 jacks fit perfectly ### ⭐⭐⭐⭐⭐ Good value *by R***I on 28 June 2026* Good value ## Frequently Bought Together - MOERISICAL VANDESAIL RJ45 Coupler, CAT6 Keystone Jack F to F Straight Unshielded In-Line Cat 6 Ethernet Module(10pcs, Black) - AAOTOKK USB 3.0 A Keystone Adapter Female to Female USB 3.0 A Keystone Jack Insert Socket Coupler Adapter for Wall Plate Outlet Panel (Black/5 Pack) - AAOTOKK HDMI Keystone Coupler, Gold Plated HDMI Keystone Jack Insert Female to Female 3D 4K Coupler Adapter for Wall Plate (Black/5 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.us/products/47943707-10-packs-rj45-coupler-cat6-keystone-jack-black-female-to](https://www.desertcart.us/products/47943707-10-packs-rj45-coupler-cat6-keystone-jack-black-female-to) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-15*