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The LFHUKEJI RJ45 to RS232 DB9 female adapter enables bi-directional transparent data transmission between serial RS232 devices and RJ45 Ethernet ports. Engineered with premium materials including nickel-plated, oxygen-free copper connectors and double shielding, it supports cable runs up to 65.6 feet while minimizing interference. Compatible with a wide range of routers and legacy equipment, this durable adapter features molded strain relief and secure finger-tightened screws for reliable, professional-grade connectivity.
| ASIN | B01MTQGNW1 |
| Best Sellers Rank | #373 in Serial Adapters |
| Brand | LFHUKEJI |
| Color | Black |
| Compatible Devices | Laptop |
| Connector Type | RJ45 |
| Customer Reviews | 4.2 out of 5 stars 26 Reviews |
| Finish | Transparent |
| Finish Type | Transparent |
| Item Dimensions | 1.9 x 1.29 x 0.83 inches |
| Item Weight | 0.04 Pounds |
| Item dimensions L x W x H | 1.9 x 1.29 x 0.83 inches |
| Manufacturer | GUSHU Ltd. |
| Mfr Part Number | RJ45-1 |
| Model Number | RJ45 to RS232 female |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 713262099506 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
J**H
Five Stars
works great!
E**S
Five Stars
Great
C**Y
Adapter does not work...save your time, order from somewhere else
The adapter arrived a day early which I was super excited about but unfortunately it does not work. I attempted to use the adapter with a Cat5e cable to connect to the console ports of my routers and switches in my home lab but I received no connection using PuTTY. I tried multiple Ethernet cables that I know work in case it was a wire issue and also tested the connection with my Cisco console cable (which worked). I was really looking forward to this adapter as this would allow me to access the console port on all my devices without having switch the console cable every time (just switch the cable plugged into the adapter), very disappointing.
A**R
Incorrect Pinout. Does not match picture.
1. "Compatible with most routers on the market, such as Cisco and TPlink etc" It is not. Incorrect pinout. 2. Tested for continuity with multimeter, Pinout does not match picture. Actual pinout is (DB9 Female - RJ45 Female) 1-8, 2--2, 3-1, 4-7, 5-6, 6-5, 7-3, 8-4, 9-x.
J**N
One Star
Does not work
Trustpilot
2 days ago
2 weeks ago