Quatech USB to RS-232 Serial (QSU-100) Serial Adapter
0.4608 Mbps, External Adapter, USB 1.1, Serial Interface, Cabling: USB, Serial RS-422, Cable Connectivity, For: PC Platforms |
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Quatech USB to RS-232 Serial (QSU-100) Serial Adapter - Robust serial adapters outperform cheap cables All USB to serial converters are not the same. There are many inexpensive converter cables on the market, but they are only suited for the simplest of applications. Many Quatech customers are happily using their Quatech adapters after several frustrating failures with converter cables. The most common reason these cables fail is that they lack the advanced functionality built into Quatech adapters. For example, most adapter cables have small data buffers and no IRQ support. Quatech adapters have robust FIFO buffers that easily handle high data rates in heavy multi-tasking environments. Quatech also provides sophisticated drivers for our adapters that enable extensive system configuration options from setting data rates and controlling clocking to setting parity bits and flow control. With these options available, even the most sophisticated application software can address RS-232 serial ports enabled by Quatech adapters exactly as they would a standard COM po
Product rating: 
1 store offers from $151-$151
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