Interface Options

USB to RS232 Converter          £20.00
This unit provides an RS232 interface for laptops without an onboard port. It enables the use of RS232 to RS485 converters on a USB based laptop. Unlike some others on the market, the unit provides sufficient power for RS232 to RS485 converters, as featured below.

USB to RS232 Converter


RS232 to RS485 Converter

RS232 to RS485 Converter          £80.00
This port powered unit converts from RS232 to RS485 and comes supplied with an interface cable.


USB to RS485 Converter          £63.00
This unit converts from USB directly to RS485 without the need for an RS232 port.

USB to RS485 Converter


PCMCIA Comms Card

PCMCIA Comms Card          £250.00
This unit provides a synchronous interface allowing WinTester version 3 to operate in LCC mode and perform Transponder diagnostics.