For ICOM IC-705 Connect Board USB Type-C Upgrade!!
For ICOM IC-705 USB KEY TUNER SEND ALC Connect Unit B-9128C!
You can easily upgrade your IC-705 to a USB Type-C interface by loosening nine screws and unplugging the ribbon cable.
This PCB board design remains faithful to the original control board design, with identical PCB dimensions, shape, and the same original PCB board. Additionally, the surface-mount components used are also consistent with the original version. Including common-mode filters, ESD protection devices, and MOSFETs, among others.
This is Origin MOSFET Version! If you didn't use third party PA or AT, choose me!