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🔗 Connect legacy tech with modern ease — never miss a byte!
The BENFEI USB to Serial Adapter bridges modern USB ports to classic RS-232 DB9 serial devices with a reliable Prolific PL-2303 chipset, delivering stable 1Mbps data transfer. Featuring a robust triple-shielded cable and broad OS compatibility, it’s the essential tool for professionals needing seamless integration of legacy hardware with today’s computers, backed by an 18-month warranty for lasting confidence.
| ASIN | B0753HBT12 |
| Best Sellers Rank | 9,267 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 7 in Serial Adapters |
| Brand | BENFEI |
| Brand Name | BENFEI |
| Colour | Black |
| Compatible Devices | Modems, Scanners, Digital Cameras |
| Compatible devices | Modems, Scanners, Digital Cameras |
| Connector Type | USB to RS-232 DB9 Male (9-pin) |
| Connector type | USB to RS-232 DB9 Male (9-pin) |
| Country of Origin | China |
| Current Rating | 1 Amps |
| Customer Reviews | 4.3 out of 5 stars 6,264 Reviews |
| Input Voltage | 5 Volts (DC) |
| Item Dimensions | 10 x 10 x 10 millimetres |
| Item Weight | 1 Ounces |
| Item dimensions L x W x H | 10 x 10 x 10 millimetres |
| Manufacturer | BENFEI |
| Manufacturer Part Number | 000151black |
| Model Number | 000151 |
| Nominal Power | 12 Watts |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Serial device connections |
| Specific uses for product | Serial device connections |
| UPC | 606682478634 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
N**A
Embroidery machine connector
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
E**P
Very good, installed automatically with no problems under Windows 10
I used this product for a machine for customer, as PCs don;t have serial ports any more, I needed to get RS232 data in to it. Good price and postage included
T**B
Works properly.
Works perfectly on Windows, drivers don't work on Macos high Sierra but 3rd party serial app picks it up and works perfectly.
C**M
Good value for money, product as advertised
Product as expected.
J**R
Cable is Linux and Cisco compatible (if you already have Cisco serial cable)
I bought this to get into the console of an old Cisco router that I'm setting up as a test machine for CCNA studies. I could have bought an official Cisco USB to console cable but I already had a Cisco serial to console cable and I was wondering if this cable would bridge the gap. I was using a PC with Ubuntu 19.10 installed and connected the cable up, grepped dmesg to see what port name it had under Linux ( in my case /dev/ttyUSB0 ) and then connected to my router no problem via the Cisco serial cable. I wrote this review in case anyone was wondering if it was Linux compatible. It is! If you are like me and wonder if it will also work with a Cisco serial cable. It does!
R**R
Sort of works
Works OK for me IF you employ the driver from the CD. Unfortunately W10 will automatically try to update this and then it will fail. YES you can stop W10 from automatically updating drivers BUT why does a manufacturer issue new drivers - presumably because they are better and should work. I only found out it did not work and the reason because it did not work properly - not that Windows told me. Probably not the last Prolific orientated problem I will see?
M**K
Worked out of the box. Easy setup.
Used for connecting car diagnostic tool to my laptops. Worked fine out of the box. Both systems auto detected the device and automatically installed drivers. Cannot fault.. very happy with purchase!
K**S
Good item, good price, speedy delivery.
Good item, good price, speedy delivery.
G**O
produto de qualidade
otimo produto
N**I
良好！
問題なく使えました！
D**G
It Works
Detected and installed in seconds, good response, didn't have to driver hunting at all in Windows or Linux versions.
V**R
Buen producto.
Funciona. Que es lo importante. Además viene bien empaquetado con fundas en los cabezales así que muy bien ya que he comprado otro de mayor valor recientemente y es un detalle que no traía.
Y**T
excellent cable if you are looking for a REAL RS 232 signal to USB convertor
excellent cable if you are looking for a REAL RS 232 signal to USB convertor
Trustpilot
2 weeks ago
4 days ago