Product ReviewsTRENDnet TU-S9, USB to Serial Converter

USB to RS-232 DB9 Serial Converter.

Good cable for laptops that do not have a serial port. Great for programming and capturing serial data from telephone equipment. Good dealer and price. Drivers on enclosed CD or directly from Trend-net website. Very easy to install.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: thehoneyroasted...

TRENDnet TU-S9 USB to Serial Converter cable

I purchased the TRENDnet TU-S9 USB to Serial Converter cable to use with my
UNIDEN Scanner Serial Programming Cable. Once having the cables connected together and connected to the computer, XP did its thing automatically and installed the drivers. After that I plugged in the BC346XT and running FreeScan was able to reprogram the BC346XT into a more logical order. The TRENDnet TU-S9 USB to Serial Converter cable works good.
No problems at all with the cable.
5/20/16Read full review...

Verified purchase:  Yes | Condition: new | Sold by: xa-electronics

RS-232 to USB cable and PL2303 driver

Just what I needed to connect my Amiga 2000's null modem adapter to a PC laptop. This, plus a little software allows transfer of files between the Amiga and PC.

Verified purchase:  Yes | Condition: new | Sold by: thehoneyroasted...

USB to Serial

Bought this to interface with my Split-Second controller. Works great with included drivers on Windows X.

needed for Car check engine scanner

i used it to hook up my Innova 3140 scanner to my PC, works.

Verified purchase:  Yes | Condition: new | Sold by: sunnyw_36

usb serial converter

It might be good for some things it didn't work for the purpose I had for it. my computer wouldn't read my device through it.

Verified purchase:  Yes | Condition: new | Sold by: fanteller

That converter works fine and lightweight.

This converter works fine. Easy to install. Those who need USB to RS232 must buy that.

Verified purchase:  Yes | Condition: new | Sold by: fanteller

Nice work

Excelent Brand

Verified purchase:  Yes | Condition: new | Sold by: eastontrade

Really good

Really good, the Bayer and the producs

Verified purchase:  Yes | Condition: new | Sold by: thehoneyroasted...

Worked perfectly

plug and play

Verified purchase:  Yes | Condition: new | Sold by: thehoneyroasted...