Cart 0

Superfast Shippingfrom just £2.99

No Quibblereturns policy

Next Day Deliveryorder by 2PM*

USB to Serial D9 RS232 Converter

USB to Serial D9 RS232 Converter
Only 19 left!
£ 8.99

This USB serial converter enables the connection between one USB port and a 9-pin (D9/DB9) RS232 serial device! You can use this converter to connect the Raspberry Pi, via our Serial HAT, to a PC's USB port - there's a handy guide how here! You'll need a Female to Female Null Modem Cable too!


  • 600 Kbps Transfer rate
  • Upstream Port: USB type A Plug (Male) Total Length 45cm
  • Downstream Port: D-Sub 9 Pin Connector. (Male)
  • Host Interface: USB
  • I/O base address & interrupt number assigned by plug and play systems
  • Prolific Chipset PL2303HX Rev.D

It comes with a CD but we strongly suggest using the most recent drivers from the Prolific WebsiteIf you're using Windows 7 and you have issues, try the Prolific driver version 1.013