Quatech - 1 Port PCMCIA to RS-232 Serial Adapter - 1 Port PCMCIA to RS-232 Serial Adapter 1 x 9-pin DB-9 Male RS-232 Serial - PC Card Type II Marketing Information Add reliable, high-speed serial ports for connecting card readers, barcode scanners and other serial devices to laptop, tablet and handheld PCs. Available in 1 port for RS-232. One of the most complete and robust Serial PCMCIA cards in ...