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Tx voltage

Discussion in 'FPV (First Person View)' started by Rampidhsd, Sep 18, 2014.

  1. Rampidhsd

    Sep 18, 2014
    Likes Received:
    I am slowly upgrading my fc40 to where I want it. ATM I have a fc40 with walkera h2d gimbal and go pro 3, using the multistar 4k mah with 9" props. I plan on getting the boscam 500mw tx/Rx combo. I am running power to the gimbal using the aux power cables supplied on the phantom. Question is if I run power to the vtx using the same aux power will I place too much of a current draw through the board. I am trying to make replacing batteries as quick and neat as possible which is why I'm only going to use the jst on the battery as a last resort. Next I plan on installing a canbus and dji mini iosd. Which wil draw for regulated power so I'm pretty sure I shouldn't have a current concern with it. Any help or suggestions are greatly appreciated.
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