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The ATEN UC232A USB to RS-232 Adapter delivers high-speed serial communication up to 921.6 Kbps, enabling seamless connection of legacy serial devices to modern USB-enabled computers and mobile devices. Compatible across Windows, Mac, Linux, and Android platforms, this compact and lightweight adapter is ideal for professionals needing reliable, cross-platform serial connectivity in industrial, scientific, or mobile environments.





| ASIN | B000J3OK7C |
| Best Sellers Rank | 11,035 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 7 in Serial Adapters 1,352 in USB Cables |
| Box Contents | Contents: 1 item |
| Brand Name | ATEN |
| Colour | Transparent |
| Compatible Devices | Personal Computer |
| Connector Type | DB-9, USB Type A |
| Country of Origin | Taiwan |
| Current Rating | 0.6 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (461) |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 00672792000027, 00705110104166, 04710423770751, 05055851123151 |
| Input Voltage | 240 Volts |
| Item Dimensions | 12.5 x 8 x 2.5 centimetres |
| Item Part Number | UC-232A, USB110A |
| Item Type Name | USB to RS-232 Adapter (35cm) |
| Item Weight | 0.04 Kilograms |
| Manufacturer | ATEN |
| Manufacturer Part Number | UC-232A |
| Model Number | UC232A |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Transparent |
| Product Warranty | 1 Year Manufacturer |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | calculator |
| UPC | 705110104166 672792000027 001910338139 758399116702 523161023430 803982783318 600102517842 102931009876 033585564575 012304135661 069060084320 791963199534 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
P**J
Great product and value for money
Usually I tend not to trust converters for this price. But as this was for my workplace and with all the previous reviews I decided to bite the bullet and get 2. In fact these did not disappoint. They are absolutely brilliant for the price and using them for a month they have been working flawlessly. I used it with Windows 7 (both 32 and 64bit) PCs we have in store and it was recognized and worked as soon as I plugged it in. It also comes with the Drivers CD should it have issues. Build wise they are very sturdy. It is not noticable on the picture but there is a small LED light to indicate the Data coming through from the PC into our Receipt Printer which is handy. Overall, value for money and a very good product.
K**L
Works well for Cisco Switch console connections
This is a Male connector (i.e the pins stick out) Wasn't clear on the product info page, but it's just what I need. I bought this to replace a cheap £3 cable I bought on Eay, which of course has never worked. Rubbish. First moral = buy cheap - buy twice This on the other hand works fine. Arrived within a few days, The XP/Vista/7 drivers are on a CD included. Installed the driver on my Win7 64 bit laptop, a message appeared to say the software may not have installed correctly but plugged it in and Windows ran through the Found New Hardware Wizard fine. I'm using it to connect to a Cisco Catalyst 2950 switch. Using Putty, you'll need to set it to "Serial", 9600 baud, 8 data bits, 1 stop bit, no parity and XON/Off flow control I have only tested that I can bash commands into the switch. I've not tested upgrading its IOS so can't vouch for speed, but the packaging claims that it can handle 230 Kbps transfer rate.
R**L
The driver can be a bit flakey on Windows and ...
The driver can be a bit flakey on Windows and has blue screened my PC on a number of occasions.
D**N
Good for your Raspberry Pi (PL2303)
This costs a bit more than some of the cheaper USB to serial adaptors, but works with both a Raspberry Pi (Debian) or Windows PC (Win 7). It is detected is Prolific 2303 chipset and worked fine.There is no driver disk as you do not need it! Well recommended.
A**R
A nice piece of kit
I should point out from the start that I am not an electrician. Recently I have had to buy quite a few cables and connectors, hence the reason why I tried this version of a USB to serial connector. In short it arrived well within the dates given despite coming from Garmany. The serial connector is actually see through, which is interesting because you can see how it is wired up. The main thing though for me was that it is really well made and feels like a quality product. It comes with software for Windows 7 but the disc is not plug and play. You have to follow the instructions that are in clear English and it works first time. Much to my relief I was able to select the COM-port on the computer with this connector, unlike some others that I have purchased. In short it is really easy to install and use - a really nice piece of kit. I would buy this again and I give it 5-stars.
M**S
Connecting everything
A god send for usb to serial comms
P**É
Good quality adapter
I have only used these on Windows 7 64-bit, your mileage may vary. Make sure you get updated drivers from the official site. ATEN now claim compatibility with Windows 8 and 8.1, I have not tested this. This adapter wasn't cheap but I was not disappointed. When connecting to some equipments, I can't get the Tx/Rx LED to work, but I don't think the adapter is at fault. Nevertheless it has never failed me. No problems with the drivers, I can change USB port (virtual COM port) multiple times, it always works. I don't mind paying more if I get a quality product.
M**S
Does what it says on the box, and is ...
Does what it says on the box, and is actually rcommended by some equipment manufacturers for linking their kit - so it must be OK.
M**3
仕事で使用のため購入しましたが、問題なく使用できています、もう少し長ければと思います。
B**T
Purchased this USB-A to RS-232 adapter to interface with my Garmin GPS Rino 110 and 120 data cable for software updates. The adapter worked perfectly.
A**N
Through this at a computer (Install Windows drivers of course) and it just works! Tested on Linux & Windows 7, Windows 10 & Windows 11
K**U
Excellent quality
J**L
En este tipo de conversores si no te la quieres jugar con la compatibilidad, este es el que tienes que comprar, me he conectado a múltiples aparatos y sin problemas con ninguno, sustituye a 3 que usaba antes por compatibilidad y este puede con todo.
Trustpilot
2 months ago
3 days ago