

🔗 Connect Like a Pro — Stay Ahead with BENFEI’s Reliable Serial Adapter!
The BENFEI USB to Serial Adapter features a 6-foot cable with a Prolific PL-2303 chipset, delivering up to 1Mbps data transfer. Compatible across Windows, Mac, and Linux platforms, it offers plug-and-play convenience with robust tinned copper wiring and triple shielding for stable connections. Powered directly via USB, it requires no external power source and comes backed by an 18-month warranty, making it the go-to choice for professionals needing seamless serial device integration.


















| ASIN | B08B6C1XQN |
| Best Sellers Rank | #12 in Serial Adapters #1,876 in Computer Cables & Interconnects |
| Customer Reviews | 4.3 4.3 out of 5 stars (8,148) |
| Date First Available | June 15, 2020 |
| Item Weight | 3.2 ounces |
| Item model number | 000302 |
| Manufacturer | BENFEI |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
A**R
Linux
Works well with Linux
R**R
Plug and Play with Exceptional Quality
I needed a USB to RS-232 Male serial cable for some programming at my job. My initial thoughts when unpacking the cable and seeing a CD to install drivers was, great another piece of software on my laptop that is already loaded with work software. Because I did not want to install another driver on my laptop, I decided to try the cable without installing the drivers and it worked without an issue. This is not to say there may be devices that communicate better with the proper drivers installed, but for my use, it was plug and play. I was using Windows 10 as the operating system. You will most likely need to install drivers to work on older operating systems. Overall the quality of the cable is exceptional and exceeded my expectations. Great cable for the price!
B**N
Driver needed > driver cant be downloaded
The wbesite in the manual for drivers is wrong, but found it eventually. Otherwise works just fine.
N**D
Used on NCE DCC control for JMRI
This again was old school technology use, use to use Rs-232 to RS-232. No longer can on windows 11 so needed USB worked as advertised.
S**N
price
Good quality .
M**D
I bought for Logitech G920 Pedals and this does NOT work with them.
I bought this item to plug my Logitech G920 pedals directly into my computer when I had to send my Fanatec Clubsport Pedals V3 back to get repaired. My desire to race was very high, but I had no pedals to use. So... I bought this adapter hoping to plug my old Logitech pedals directly into my computer without having to connect it to the wheelbase. Unfortuantely, this adapter does not support that, and so this product did not work for what I needed. Turns out the adpater I was actually needing is about $80. I ended up just waiting it out until my Fanatec pedals returned after a few weeks.
T**N
Current version does not appear to work on Macbook Pro with M2 Silicon
I have purchased these - they came with the PL-2303 chip inside and work just fine on my Mac, both M1 and M2. Also on my PC (windows 10). However I purchased 1 recently and it is not recognized by my Mac (M2). It does work on my PC, but the mac won't recognize it. Downloading the newest drivers didn't change that. From the Macs System Information/USB listing... the old, working version of this cable shows a Product ID of 0x2303, vendor Prolific. This new, non-working cable, shows up as Product ID 23a3, vendor = Prolific. I'm guessing the product ID is not matching the driver for some reason. I've done some searching around the internet and haven't seen any references to this.... other than the general advice to get an FTDI chip cable and not use the 2303 cable. The product information does not mention this issue - everything just says compatible with Mac.
T**R
Does not work with Windows 11
Doesn't work with windows 11. Tried downloading drivers from the website, but no success. Ended up buying TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 and it worked perfectly no need to install any extra drivers with Windows 11.
B**A
Super kabel van goed materiaal en maakt gebruik van de Prolific PL2303GT chip. Werkt goed op Windows 7 tot er met 11!!! Wordt met automatische update voorzien van de juiste driver! Op diverse apparaten getest en werkt uitstekend:)
P**.
Good quality, no driver needed. Just works.
R**C
conforme et fonctionne sans problème, bonne qualité
K**様
Win11で問題無く使えました。激安(500円くらい)のケーブルだと三菱のPLCに使えませんでしたが 、この製品はOKでした。安価に購入できて良かったです。
N**A
i have multiple of these and work great, we use them for our older embroidery machines as they run on serial ports. we have tried multiple of these and the only ones that work are the ones with the prolific chipset. would recommend for anyone trying to connect older machinery
Trustpilot
1 month ago
2 months ago