Motorola CT-104A Interface Cable for FIF-10A or FIF-12.
This interface cable is compatible with the following two way radios:
VX-2100, VX-2200, VX-2500, VX-4100, VX-4200, VX-4500, EVX-5300, EVX-5400, VX-7200, VXR-7000, VXR-9000. EVX Series mobiles require the FIF-12.