Part no. USB2-SERIALDUAL
3 in stock
Order before 4:30PM for next working day delivery** UK Mainland (exc highlands and islands) when DPD next working day delivery is selected.
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USB 2.0 Dual Serial Convertors
A USB adapter that adds two 9 pin RS-232 serial ports through one USB port, for modems, tills, point of sale and automation equipment, without opening the computer.
Both ports work at the same time. It uses the Prolific PL2303HXD chipset and is powered from the USB port.