--- product_id: 165064180 title: "CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight)" brand: "cerrxian" price: "586194₫" currency: VND in_stock: true reviews_count: 13 category: "Cerrxian" url: https://www.desertcart.vn/products/165064180-cerrxian-rj45-ethernet-lan-male-to-female-cat5-cat5e-cat6 store_origin: VN region: Vietnam --- # 1000+ plug cycles lifespan Cat5/5e/6 compatible Durable PVC & metal shielding CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) **Brand:** cerrxian **Price:** 586194₫ **Availability:** ✅ In Stock ## Summary > 🔌 Connect smarter, last longer — never miss a beat in your network flow! ## Quick Answers - **What is this?** CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) by cerrxian - **How much does it cost?** 586194₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/165064180-cerrxian-rj45-ethernet-lan-male-to-female-cat5-cat5e-cat6) ## Best For - cerrxian enthusiasts ## Why This Product - Trusted cerrxian brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Durability:** PVC all-inclusive design plus metal shielding for corrosion resistance and interference protection. - • **Smart Crossover Design:** Enables direct device-to-device connections without bulky crossover cables. - • **Plug & Play Convenience:** Protects your device ports from wear with over 1000+ plug cycles guaranteed. - • **Universal Compatibility:** Works flawlessly with Cat5, Cat5e, and Cat6 RJ45 cables and devices. - • **Seamless Ethernet Extension:** Effortlessly extend your network reach without signal loss. ## Overview The CERRXIAN RJ45 Ethernet LAN Male to Female Crossover Adapter (2-Pack) is a high-quality, durable networking accessory designed to extend and protect your Ethernet connections. Compatible with Cat5, Cat5e, and Cat6 standards, it features gold-plated contacts, PVC casing, and metal shielding to ensure stable, interference-free data transmission. Ideal for connecting similar devices directly, it safeguards your network ports from frequent plugging wear, making it a must-have for seamless, long-lasting network setups. ## Description Features:1.Connector A: RJ45 8P8C Male2.Connector B: RJ45 8P8C Female3.Contact: gold plated4.ETHERNET CROSSOVER:Pins 1 and 3 crossed over, Pins 2 and 6 crossed over.Meets draft 11 of the EIA / TIA 586A category and specification.5.The adapter uses standard Ethernet to directly connect to the same type of computer device. It allows peer-to-peer connections to be made to older computers that do not have auto-sensing crossover in the Ethernet port, rather than using a heavier crossover cable.6.The number of inserts is greater than or equal to 10007.Extend existing Ethernet connections to routers or network devices;8.Protect network interface of devices: plug and unplug network cable frequently, resulting in damaged interface. Extend the service life of native network interface after using this adapter.9.Suitable for: equipment with network interface is fully compatible, suitable for computer, switch, router, TV and other RJ45 network interface. 10.High Quality: PVC all-inclusive design, durable and non-corrosive, protect the internal circuit module. 11.Metal shielding layer: stable anti-interference, isolated external signal electromagnetic interference, stable transmission.12.Compatibility: Cat6 / Cat5e / Cat5 Standards RJ45 8P8C Cords. Review: Worked perfectly - Bought this to finish out my Midland 275 radio install in my jeep. The mic cord when plugged into my flush adapter stuck out to far. This product allowed me to angle the cord 90 degrees out of the way. Review: Great product at a great desertcart price! - Worked perfectly, highly recommended, would buy again, perfect fit, A+++++ ## Features - High Quality: PVC all-inclusive design, durable and non-corrosive, protect the internal circuit module. - Perfect for extending your exsiting ethernet connection to reach a router or video steaming device; Protect the computer network port from constant plug and unplug. - ETHERNET CROSSOVER:Pins 1 and 3 crossed over, Pins 2 and 6 crossed over.Meets draft 11 of the EIA / TIA 586A category and specification.Compatibility: Cat6 / Cat5e / Cat5 Standards RJ45 8P8C Cords. - Crossover ethernet adapters can be used to connect devices of the same type without a crossover Ethernet cable, such as between routers and routers, computers an computers. Connect two workstations to transfer files or share a printer.Both connected devices may require network configuration to communicate. - Applications: PC, computer server, printer, router, switch, network media player, NAS, VoIP phone, PoE device, Hub, DSL, xBox, PS2, PS3 and other LAN network components universal connection. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RGXXZ6K | | Best Sellers Rank | #36 in Powerline Network Adapters | | Brand | CERRXIAN | | Color | Straight | | Compatible Devices | Desktop, Printer | | Connector Type | RJ45 | | Customer Reviews | 4.4 out of 5 stars 616 Reviews | | Item Dimensions | 2.83 x 2.2 x 0.79 inches | | Item dimensions L x W x H | 2.83 x 2.2 x 0.79 inches | | Manufacturer | Lemeng | | Model Number | CERRXIAN-TV-PC-Printer | | Number of Items | 2 | | Number of Ports | 2 | | Package Quantity | 1 | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 682559614121 | ## Product Details - **Brand:** CERRXIAN - **Color:** Straight - **Compatible Devices:** Desktop, Printer - **Connector Type:** RJ45 - **Item dimensions L x W x H:** 2.83 x 2.2 x 0.79 inches ## Images ![CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) - Image 1](https://m.media-amazon.com/images/I/71gWVppNEML.jpg) ![CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) - Image 2](https://m.media-amazon.com/images/I/71HsrnDXGDL.jpg) ![CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) - Image 3](https://m.media-amazon.com/images/I/7193z3405dL.jpg) ![CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) - Image 4](https://m.media-amazon.com/images/I/71MlSVFhWSL.jpg) ![CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) - Image 5](https://m.media-amazon.com/images/I/81fF4im3xEL.jpg) ## Questions & Answers **Q: Do you have these in Cat 7?** A: Thank you for your interest in our products.We don't have car7 rj45 right now. If there are new products in the future, we will inform you in time. Best Regard! Seller LEMENG **Q: How many units in this price?** A: 2 pcs in a package. You buy 1 package,you can get 2 rj45 adapters. **Q: Will this support a Cat7a cable (wires are 22awg) without limiting the connection?** A: Supports Cat6 / Cat5e / Cat5 Standards, RJ45 Cords. **Q: Can I plug the phone cable to one end** A: Yes you can, RJ11 (phone) will plug into RJ45 (CAT Network) all day long, it's 100% compatible, people have been plugging in phone cable into CAT jacks forever. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked perfectly *by J***N on December 23, 2025* Bought this to finish out my Midland 275 radio install in my jeep. The mic cord when plugged into my flush adapter stuck out to far. This product allowed me to angle the cord 90 degrees out of the way. ### ⭐⭐⭐⭐⭐ Great product at a great Amazon price! *by K***T on December 14, 2025* Worked perfectly, highly recommended, would buy again, perfect fit, A+++++ ### ⭐⭐⭐⭐⭐ Well made and works as advertised. *by P***L on March 31, 2026* Well made and works as advertised. ## Frequently Bought Together - CERRXIAN RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Crossover Adapter(2-Pack),Black (Straight) - Cable Matters 2-Pack Crossover Adapter (Crossover Cable Adapter) - StarTech.com Cisco Console Rollover Adapter for RJ45 Ethernet Cable - Network adapter cable - RJ-45 (M) to RJ-45 (F) - blue (ROLLOVER) --- ## 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.vn/products/165064180-cerrxian-rj45-ethernet-lan-male-to-female-cat5-cat5e-cat6](https://www.desertcart.vn/products/165064180-cerrxian-rj45-ethernet-lan-male-to-female-cat5-cat5e-cat6) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*