---
product_id: 40967009
title: "RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 3.3Ft"
brand: "lfhukeji"
price: "KSh3513"
currency: KES
in_stock: true
reviews_count: 13
category: "Lfhukeji"
url: https://www.desertcart.co.ke/products/40967009-rj45-to-rs232-db9-9-pin-serial-port-male-to
store_origin: KE
region: Kenya
---

# 100 Mbps High-Speed Transfer DB9 Male to RJ45 Female Double-Shielded Interference Protection RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 3.3Ft

**Brand:** lfhukeji
**Price:** KSh3513
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your network game with the ultimate console cable—because every millennial manager deserves flawless control!

## Quick Answers

- **What is this?** RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 3.3Ft by lfhukeji
- **How much does it cost?** KSh3513 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/40967009-rj45-to-rs232-db9-9-pin-serial-port-male-to)

## 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

- • **Bi-Directional Data Flow:** Supports transparent serial and network data transmission for flawless device management.
- • **Plug-and-Play Simplicity:** No drivers needed—just connect and start configuring your network gear instantly.
- • **Premium Signal Integrity:** Oxygen-free copper wiring combined with double shielding ensures crystal-clear, interference-free communication.
- • **Seamless Console Connectivity:** Effortlessly link your PC to routers & switches with a reliable RJ45 to DB9 serial interface.
- • **Universal Router Compatibility:** Works with most market-leading routers and switches featuring console ports—engineer-approved.

## Overview

The LFHUKEJI RJ45 to RS232 DB9 9-Pin Serial Console Cable is a 3.3ft high-speed, driver-free adapter designed for professional network device management. Featuring oxygen-free copper wiring and double shielding, it guarantees interference-free, bi-directional data transmission at up to 100 Mbps. Compatible with most routers and switches, this cable is an essential tool for seamless console access and network configuration.

## Description

Buy LFHUKEJI RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 3.3Ft: Serial Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worth it - Durable and works great. Fits just right and you can move around well. Worth the money.
Review: Works well with low baud - Simple, works will with low baudrate communications (128k baud)

## Features

- DB9 RS232 male to RJ45 female console 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.
- Oxygen-free copper transmission wire, high-speed clear signal transmission.The cable has no built-in chip and does not require a driver. It functions as a data transfer.
- Double-shielded standard to ensure that signal transmission without interference

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MF9F7HF |
| Best Sellers Rank | #19 in Serial Cables |
| Brand | LFHUKEJI |
| Cable Type | Ethernet, USB |
| Color | Transparent |
| Compatible Devices | Laptop, PC, Printer, Router |
| Compatible Phone Models | no |
| Connector Gender | Male-to-Female |
| Connector Type | RJ45 |
| Data Transfer Rate | 100 Megabytes Per Second |
| Date First Available | October 17, 2016 |
| Ethernet cable category | Cat 5e |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.9 ounces |
| Item model number | GU13 |
| Manufacturer | GUSHU Ltd. |
| Number of Items | 1 |
| Number of Pins | 9 |
| Product Dimensions | 39.6 x 45.6 x 7.2 inches |
| Recommended Uses For Product | debug console |
| Shape | Round |
| Special Feature | High Speed |
| UPC | 603983181157 |
| Unit Count | 1 Count |
| Wattage | 600 watts |

## Product Details

- **Brand:** LFHUKEJI
- **Cable Type:** Ethernet, USB
- **Compatible Devices:** Laptop, PC, Printer, Router
- **Connector Type:** RJ45
- **Special Feature:** High Speed

## Images

![RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Cat5 Ethernet LAN Console 3.3Ft - 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

### ⭐⭐⭐⭐⭐ Worth it
*by T***Y on July 1, 2025*

Durable and works great. Fits just right and you can move around well. Worth the money.

### ⭐⭐⭐⭐⭐ Works well with low baud
*by N***R on June 29, 2025*

Simple, works will with low baudrate communications (128k baud)

### ⭐⭐⭐⭐⭐ Perfect for my networking project of restoring some vintage computer equipment.
*by J***T on April 25, 2020*

Perfect for my networking project of restoring some vintage computer equipment. Beware if you buy this, don't think it doesn't work. You may have to remove some pins from the 9-Pin connection depending on what you are doing. Just be sure to research which pins that you need to remove.

## Frequently Bought Together

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- LFHUKEJI RJ45 to RS232, DB9 9-Pin Serial Port Female to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft
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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-17*