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Looking for power supply recommendations



  • John KB4DU
    John KB4DU Member ✭✭✭✭
    edited December 2019

    There are a lot of options. I have been very satisfied with the three MFJ 4230 power supplies I have, one for each rig. There is no discernible rf noise. I have run the Flex on battery while using the MFJ, and any noise is below the internal noise of the Flex. Mine is mounted beside the 6400 to keep the connections short. The connections are on the rear rather than the front for a clean looking installation. The front panel voltage adjustment allows the output to be adjusted to compensate for wiring losses,so that the the Flex sees the desired voltage during transmit.
  • Viorel Danciu
    Viorel Danciu Member
    edited April 2020
    Hi, i try to service my GSV-3000 a copy of FP-1030A power source.
    Please can you tell me the transformer secondary AC voltage for both coils? I am measure 17Volts on main coil and 0,5V on secondary coil. Thank you in advance.

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