Customer reviews from tripplite.com
Tripp Lite - Keyspan USB-A to DB9 RS232 Male Serial Adapter 3 Ft USA-19HS - Black
Average customer rating
4.6
(60 Reviews)
Rating breakdown 60 reviews
5 Stars
46
4 Stars
8
3 Stars
2
2 Stars
1
1 Star
3
91%of customers recommend this product.
(
53 out of
58)
Customer Reviews for Tripp Lite - Keyspan USB-A to DB9 RS232 Male Serial Adapter 3 Ft USA-19HS - Black
Customer Rating
5
Has more stable communication than most adapters
on November 7, 2011
Posted by: blanalex
from Undisclosed
We have a bunch of programmable logic controllers. Until recently when computers still had a on-board COM port we had no problem communicating. We received a new batch of computers lacking a COM port, so we looked for USB-to-RS232 adapters. Most models, based on the PL2303 chipset, we unstable in our environment. On the other hand, the USA-19HS provided stable communications to our controllers. Also, with the included utilities, it's easy to debug communications. The only downside of this adapter, is the USB cable that comes off too easily.
I would recommend this to a friend!
Written by a customer while visiting tripplite.com
Customer Rating
5
It just works
on September 28, 2011
Posted by: BartCn
from Undisclosed
I have an older Tripp Lite online UPS that only has a serial port for the interface. This adapter allowed me to communicate with the UPS over USB. I did have an install problem, but Tripp Lite tech support walked me through the driver config and all is well. PS: And Tech Support was a real person on the phone... amazing in this day, and to be commended.
I would recommend this to a friend!
Written by a customer while visiting tripplite.com
Customer Rating
4
Need OS X Lion support
on August 20, 2011
Posted by: mcaldwell
from Undisclosed
This is a great product but we really need that new driver for support under OS X Lion. I have a number of people who are holding off on purchasing the 19HS until then. The device is very reliable and performs well. Nice multi-platform support overall.
I would recommend this to a friend!
Written by a customer while visiting tripplite.com
Customer Rating
4
works on Mac OS-X 10.6, XP etc.
on August 3, 2011
Posted by: harold87
from Undisclosed
On my MacBookPro with VMware Fusion, the device is working on both OS-X (native) and XP (VMware). On the Mac, you have to figure out with the serial assistant how to name the port. Next I worked smooth with SecureCRT. Then I upgraded to OS-X 10.7, waiting for the driver now...
I would recommend this to a friend!
Written by a customer while visiting tripplite.com