

🔌 Connect the past to the future with flawless precision!
The DB9 RS232 Female to RJ45 Female Adapter by LM YN is a compact, durable converter designed to seamlessly link traditional DB9 serial devices to modern Ethernet networks. Featuring a corrosion-resistant alloy interface and tested for over 10,000 plug cycles, it ensures stable, loss-free data transmission. Ideal for professionals needing reliable connectivity for desktop computers, digital tools, and barcode systems, this adapter combines rugged build quality with effortless plug-and-play functionality.
| ASIN | B01N8VEG7G |
| Best Sellers Rank | #728 in Cable Gender Changers |
| Brand | LM YN |
| Color | Black |
| Compatible Devices | Desktop |
| Connector Type | RJ45 |
| Customer Reviews | 4.3 out of 5 stars 58 Reviews |
| Finish | Metallic |
| Finish Type | Metallic |
| Item Dimensions | 4 x 1.9 x 0.8 inches |
| Item Type Name | DB9 RS232 Female to RJ45 Female |
| Item Weight | 0.04 Pounds |
| Item dimensions L x W x H | 4 x 1.9 x 0.8 inches |
| Manufacturer | LM YN |
| Model Number | 8541674387 |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 603983633366 |
| Unit Count | 1.0 Count |
K**Y
Good serial adapter
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.
A**R
Tested the pinout and it works
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.
P**N
Works well and quality seems good
Tested and works/wired as advertised at 9600 baud
W**X
It works.
It works. Just use the same brand for the other end
C**S
Not Working
Product didn't work. I bought two.
P**Z
Five Stars
They work as expected!
Trustpilot
2 weeks ago
3 weeks ago