Compatible Yaesu/Vertex Models and more radios that require a standard 3.5mm pin plug:
VX-10, VX-110, VX-130, VX-131, VX-132, VX-150, VX-160, VX-168, VX-180
VX-210, VX-210A, VX-228, VX-230, VX-231, VX-298, VX-300, VX-350, VX-351,
VX-354, VX-300, VX-350, VX-354, VX-400, VX-410, VX-418, VX-420, VX-428,
VX-429, VX-450, VXF-1, VXT-10, VXT-20
VX-1R, VX-2R, VX-3R, VX-5R
FT-10R, FT-40R, FT-50R, FT-60R