$34.50 per ea

Quantity Price
ea $34.50
4+ $31.95
10+ $30.50
per ea
All prices shown are (inc. GST)


Converts USB A type plug to a DB9 RS-232 serial plug. Suits most operating systems. 1.5m lead. Supports Windows and Mac OS X.

There are still alot of RS-232 compatible devices out there despite a lack of RS-232 inputs on modern computing devices. So this handy adaptor will help interface between your RS-232 device such as a modem, GPS, printer, security system, microcontroller board, and your computer. Quick and easy to set up!


  • USB Specification Rev. 1.1 compliant.
  • Supports RS232 Serial interface.
  • Over 250Kbps data transfer rate.
  • Supports remote wake-up and power management.

Information & Downloads

Warranty & Returns


We offer 12 months warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.


Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.