--- product_id: 48526807 title: "RJ45 to RS232,COOSO DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 4.9Ft/1.5meters" brand: "lfhukeji" price: "VT5259" currency: VUV in_stock: true reviews_count: 12 category: "Lfhukeji" url: https://www.desertcart.vu/products/48526807-rj45-to-rs232-cooso-db9-9-pin-serial-port-male store_origin: VU region: Vanuatu --- # 1.5 meters (4.9 ft) Durable Cable Length DB9 Male to RJ45 Female Connector Double-Shielded for EMI & RFI Protection RJ45 to RS232,COOSO DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 4.9Ft/1.5meters **Brand:** lfhukeji **Price:** VT5259 **Availability:** ✅ In Stock ## Summary > 🔗 Connect Like a Pro — Console Your Network with Confidence! ## Quick Answers - **What is this?** RJ45 to RS232,COOSO DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 4.9Ft/1.5meters by lfhukeji - **How much does it cost?** VT5259 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/48526807-rj45-to-rs232-cooso-db9-9-pin-serial-port-male) ## Best For - lfhukeji enthusiasts ## Why This Product - Trusted lfhukeji brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last & Grip:** Molded strain relief and grip treads ensure durability and effortless plugging/unplugging under pressure. - • **Premium Signal Integrity:** Nickel-plated, oxygen-free copper connectors minimize crosstalk and suppress noise for crystal-clear communication. - • **Seamless Dual-Way Data Flow:** Supports bi-directional transparent transmission for serial and network data—never miss a byte. - • **Interference-Free Networking:** Double-shielded cable design guarantees stable, interference-free connections in busy network environments. - • **Universal Router & Switch Compatibility:** Works flawlessly with most market-leading routers and switches featuring console ports. ## Overview The LFHUKEJI RJ45 to RS232 COOSO DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console Cable (1.5m) is engineered for IT professionals needing reliable, interference-resistant serial-to-network console connections. Featuring nickel-plated, oxygen-free copper connectors and double shielding, it ensures stable, bi-directional data transmission compatible with most routers and switches. Designed for durability and ease of use, this cable is a must-have for seamless network device management. ## Description Free delivery and returns on eligible orders. Buy LFHUKEJI RJ45 to RS232,COOSO DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 4.9Ft/1.5meters at desertcart UK. Review: Good - Good Service and product Review: IT Works - Recording info ## Features - DB9 male to RJ45 female cable for TCP / IP network interface with the doual-way conversion, with the serial port network function, support serial data and network data bi-directional transparent transmission - Connect the equipment serial port to the RJ45 console port on routers, the cable can help engineer through the PC update the network device settings and device understratum operating - Compatible with most routers switch on the market.Please note that your device interface must have the "console" identification character.We do not support devices such as printers that do not have a "console" port. - Nick-plated and Oxygen-free copper transmission port on the port minimize crosstalk, suppress noise, and protect against electromagnetic interference (EMI) and radio frequency interference (RFI),Premium adapter engineered with molded strain relief connectors for durability, grip treads for easy plugging and unplugging, and finger-tightened screws for a secure connection - Double-shielded standard to ensure that signal transmission without interference ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MF9EZBP | | Best Sellers Rank | 12,392 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 11 in Serial Cables | | Brand | LFHUKEJI | | Cable Type | Component | | Colour | Black | | Compatible Devices | PC, Router, Switch | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Female | | Connector Type | RJ45 | | Country Of Origin | China | | Customer Package Type | sealed anti-static bag | | Customer Reviews | 4.3 4.3 out of 5 stars (346) | | Ethernet Cable Category | Cat 5 | | Indoor Outdoor Usage | Indoor | | Item Length | 4.9 Feet | | Item Shape | Round | | Item Weight | 75 Grams | | Manufacturer | GUSHU Ltd. | | Model Name | GU13 | | Model Number | GU13 | | Number of Items | 1 | | Number of Pins | 9 | | Other Special Features of the Product | Lightweight | | Recommended Uses For Product | indoor | | Specification Met | CE | | UPC | 603983181164 | | Unit Count | 1.0 count | ## Product Details - **Brand:** LFHUKEJI - **Cable type:** Component - **Compatible devices:** PC, Router, Switch - **Connector type:** RJ45 - **Special feature:** Lightweight ## Images ![RJ45 to RS232,COOSO DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 4.9Ft/1.5meters - Image 1](https://m.media-amazon.com/images/I/61-9fAgZe1L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: May I see the pin-out diagram?** A: Pin-out /RJ45 to rs232: 1-8;2-6;3-2;4-1;5-5;6-3;7-4;8-7. **Q: monitor has (vga) connector hardrive rj45 connector will this work** A: If you are trying to see what is on the screen this is not the correct cable. You need a VGA video cable. This is a cable used for other things such as networking or connecting a special type of printer to a terminal **Q: Will this work for Juniper devices?** A: only support juniper devices with console port. **Q: so i just send udp/tcp protocol in my code and it will convert to serial?** A: Yes, for me, it works. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by D***7 on 14 September 2021* Good Service and product ### ⭐⭐⭐⭐⭐ IT Works *by D***R on 6 May 2021* Recording info ### ⭐ DOES NOT WORK *by A***R on 3 September 2023* Very poor i bought for and sent them to my customers only to find out not one worked very very poor. ## Frequently Bought Together - LFHUKEJI RJ45 to RS232,DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 4.9Ft - zdyCGTime RJ45 to RS232 Cable, DB9 9-Pin Serial Port Female&Male to RJ45 Female Cat5/6 Ethernet LAN Console（15CM/6Inch） 2Pack - USB to RJ45 Console Cable 2pack, Essential Tool for Cisco, NETGEAR, Ubiquiti, LINKSYS, TP-Link Routers/Switches Connection, Compatible with Windows, Mac, Linux Laptops --- ## 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.vu/products/48526807-rj45-to-rs232-cooso-db9-9-pin-serial-port-male](https://www.desertcart.vu/products/48526807-rj45-to-rs232-cooso-db9-9-pin-serial-port-male) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*