9 pin serial adapter to usb

9 Pin Serial Adapter To Usb 9 Pin Serial Adapter To Usb 3Pcs Translucent USB To RS232 Serial 9 Pin Converter Cable AdapterSpecification:Cable length: 3.5 Ft/1MConnecter input: USB1.1 portConnecter output: 9 pin RS 232 interfaceFeatures:USBQuick Overview Add an RS-232 serial port to your laptop or desktop computer through USB. US…