---
product_id: 295302927
title: "DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter"
brand: "lm yn"
price: "146.23 DT"
currency: TND
in_stock: false
reviews_count: 5
category: "Lm Yn"
url: https://www.desertcart.tn/products/295302927-db9-rs232-female-to-rj45-female-adapter-com-port-to
store_origin: TN
region: Tunisia
---

# DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter

**Brand:** lm yn
**Price:** 146.23 DT
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter by lm yn
- **How much does it cost?** 146.23 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/295302927-db9-rs232-female-to-rj45-female-adapter-com-port-to)

## Best For

- lm yn enthusiasts

## Why This Product

- Trusted lm yn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Product Name: DB9 Fmale to RJ45 Adapter. Applications: desktop computer, digital machine tools, PDA, bar code and other DB9 serial devices. Colour: Black. Shell material: PVC material. Size: 26 22 57mm / 1.03 0.81 2.25in (L W H). Weight: 38.5g / 1.36oz. Instructions for use: 1. For this adapter, use UTP or CAT6. 2. When using the Extender, it is recommended to use it within 20 meters. Uses: 1. The serial interface transmits BD9 signals through the network cable. 2. Cable wiring is completed, can not use the DB9 line of renovation works. 3. Engineering decoration company wiring scheme. 4. This adapter can be transferred to DB9 serial port, DB9 interface for the host computer or a variety of displays, network cable were connected to the two adapter cable network interface. Package Included: 1 DB9 Female to RJ45 Adapter RJ45 port to DB9 hole Serial port to the network port crystal head If you for any reason are not happy with any product supplied , please do not to and we will do our best to solve your problem .

Review: This adapter allows you to connect your serial devices with a DB9 male jack to a LAN ethernet connection using an RJ45 plug. Great quality. 5 stars.
Review: This adapter works. I tested the pins with to the pin out provided on this page and the pins all matched with the color coded wires with the T-568B RJ45 standard.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N8VEG7G |
| Are Batteries Included | No |
| Brand | LM YN |
| Country of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (57) |
| Date First Available | 19 January 2017 |
| Item Dimensions LxWxH | 10.2 x 4.8 x 2 Centimeters |
| Item Height | 0.8 Inches |
| Item Weight | 18.1 g |
| Item Width | 1.9 Inches |
| Item model number | 8541674387 |
| Net Quantity | 1.0 Count |
| Product Dimensions | 10.16 x 4.83 x 2.03 cm; 18.14 g |

## Product Details

- **Brand:** LM YN
- **Compatible Devices:** Laptop, PC, Tablet
- **Connector Type:** RJ45
- **Finish Type:** Matte
- **Item dimensions L x W x H:** 10.2 x 4.8 x 2 Centimeters

## Images

![DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter - Image 1](https://m.media-amazon.com/images/I/31Pgj7HY1eL.jpg)
![DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter - Image 2](https://m.media-amazon.com/images/I/31Z3SvC-BYL.jpg)
![DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter - Image 3](https://m.media-amazon.com/images/I/41+AOGMGblL.jpg)
![DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter - Image 4](https://m.media-amazon.com/images/I/41lmoIsuuKL.jpg)
![DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter - Image 5](https://m.media-amazon.com/images/I/41tFSqhyP2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***Y on 14 August 2023*

This adapter allows you to connect your serial devices with a DB9 male jack to a LAN ethernet connection using an RJ45 plug. Great quality. 5 stars.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 11 February 2019*

This adapter works. I tested the pins with to the pin out provided on this page and the pins all matched with the color coded wires with the T-568B RJ45 standard.

### ⭐⭐⭐⭐⭐ Review
*by P***N on 27 December 2019*

Tested and works/wired as advertised at 9600 baud

## Frequently Bought Together

- LM YN DB9 RS232 Female to RJ45 Female Adapter COM Port to LAN Ethernet Port Converter
- LM YN DB9 RS232 COM Male Port to RJ45 Female Connector Card DB9 Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-13*