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Coolgear 4-Port USB to RS232 Adapter FTDI & ZyWyn
Introduction Retail POS terminals at sales counters such as those in banks and grocery stores are essentially a PC in a custom case attached to printers, scanners and displays. Some of the peripherals are integrated into the POS terminal, such as the keyboard, cash drawer, simple pole display and receipt printer. Others are external to the terminal such as scales, large flat panel pole displays, credit card readers, and bar code scanners. Product Details This PRO Grade Adapter is build around from FTDI Semiconductors which is the best and most reliable Quad Serial to USB processors on the market it also uses ZT232E RS232 transceiver from ZyWyn USA. USB cable is 6ft. total length with

Price is $78.00

Price: $78.24