Text from article:
Brainboxes launched fourIndustrial USB to Serial connectivity devices. TheRS232 and RS4221485 serial devices provide a highly efficient and robust serial port extensionsuitable for the industrial commercial and test and measurement sectors. This win ensure that Pes,laptops, Servers and industrial computers suppliedwith limited or no serial ports continue to haveconnectivity to a wide range of RS 232 and Rs.J22/4B5 devices via USB
USBis the worlds most popular interconnectionstandard with over 3Binion devices shipped lastyear. The plug and play USBe perience is one ofthe reasons USBhas stormed the world. In alaboratory or industrial setting many people want the USBconnectivity convenience but alsowant high reliability devices and connections.