Partial text from article:
Brainboxes has launched its new range of Industrial USB to Serial connectivity devices, releasing four new products. These products follow the recent release of the 1 port desktop options, US-101 and US-324. The RS232 and RS422/485 serial devices provide an effteient and robust serial port extension suitable for the industrial commercial and test & measurement sectors. This will ensure that PCs, laptops, Servers and industrial computers supplied with limited or no serialports continue to have connectivity to a widerange of RS232 and RS422/485 devices via USB.