USB to Serial Adapter (RS-232)

NEWlinkSKU: 104875
Sale price £9.90
incl. VAT
excl. VAT
Only 4 units left

Awesome Extras

(6 Reviews)
The Pi HutUSB 2.0 Extension Cable
Sale priceFrom £2 incl. VAT excl. VAT
(4 Reviews)
WaveshareRS232 Board
Sale price £4.30 incl. VAT excl. VAT
(4 Reviews)
Waveshare2-Channel Isolated RS232 Expansion HAT for Raspberry Pi
Sale price £17.30 incl. VAT excl. VAT

Easily connect your Serial Device to a USB port on a PC or Mac with this USB Serial Converter.

The adapter operates as a bridge between one USB port and a standard RS-232 Serial Port. It uses the Prolific PL2303RA chipset and supports a 500Kbps data transfer rate. Power is drawn directly from USB - no power adapters are required.


  • Compliant with the USB 1.1 Specification
  • Supports RS-232 Serial Interface
  • Supports 500Kbps data transfer rate
  • Detects USB Suspend
  • Supports Plug & Play Specification
  • USB Host drivers available
  • Draws power directly from USB, no additional power adapter required
  • Brand: NEWlink


  • Prolific PL2303RA chipset
  • Length: 20cm
  • Upstream port: USB type A plug (Male)
  • Downstream Port: D-Sub 9 Pin Connector (Male)
  • Host Interface: USB BUS
  • OS Supported: Windows 10, 8/8.1, 7, Mac OS 9.1 or higher

Payment & Accreditations

Payment methods
Amazon American Express Maestro Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.