USB CAT Interface Cable using the highly reliable FTDI Chipset. This interface will work with any Icom Tranceiver and Receiver which supports the CI-V protocol and has the standard 3.5mm CI-V/Remote port.

It is worth noting that older equipment does not support PTT keying over the CAT commands.
 
* The standard cable length is 1.8m.

Supported Radios that allow for PTT over CAT commands
IC-703, IC-746, IC-746 Pro, IC-756 Pro, IC-756 Pro 2, IC-756 Pro3, IC-910H, IC-7000, IC-7100, IC-7200, IC-7300, IC-7400, IC-7410, IC-7600, IC-7610, IC-7700, IC-7800, IC-7850. IC-9100, IC-9700
 
Supported Radios that do not support PTT over CAT commands
IC-78, IC-275, IC-375, IC-575, IC-706 (all versions), IC-707, IC-718, IC-725, IC-726, IC-728, IC-729, IC-735, IC-736, IC-737, IC-738, IC-746 (non-pro), IC-756 (non-pro), IC-761, IC-765, IC-775, IC-775DSP, IC-781, IC-820, IC-821, IC-910, IC-R10, IC-R7000, IC-R7100, IC-R72, IC-R75, IC-R8500, IC-R9000