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Brand:Tiny's LEDs

EMAX Mini Magnum v2 RealPit mounting Board

EMAX Mini Magnum v2 RealPit mounting Board

Regular price $4.50 USD
Regular price Sale price $4.50 USD
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These are built to order. Please allow 1-2 days extra. 


You must have a emax V2 FC that has additional pads broken out to use this. 

EMAX Mini Magnum v2 RealPit mounting Board

Drop in mounting of the EMAX Mini Mag V2 VTX. 

No need to find a place for realpit. 

Only one 1 wire to solder

Features / Uses:

  • Plug in your VTx at any time with 0 power start-up
  • Turn off your VTx on the line to avoid heat buildup
  • Fast Team Race Pit stops (Sub second transitions possible)
  • Compatible with EMAX Mini Mag v2 VTX
  • Turn off VTx during races to test hover builds without interfering with other pilots in the air.
  • Turn off VTx after Crash for clean video for other racers. 
  • Solo Endurance Races, 3 quads ready on the line. Practice for more than 1 pack without taking off goggles. (Instructions on how to setup on OpenTX / Spektrum Coming soon)
  • LED Indicator light on board. (Light On \ Power On)
  • Can be used on any pad on Betaflight Flight Controller. 
  • BUILT-IN capacitors for 5v camera/vtx power and Lipo battery voltage. (Clean up video lines)
  • Please see Image for Pin-Out Diagram

Currently Supported Software:

  • Betaflight (PinIO)
  • Butterflight (PinIO)

Operating Voltage: 5V 

Dimensions: coming soon

Weight:  2.5 Grams


    • 1x  EMAX Mini Magnum v2 RealPit mounting Board
    • 1x 4pin Header

    Betaflight Settings: 

    In CLI:


    Locate UART TX/RX pad resource ID you are using.  We wired to RX4 in this demo. RX4 is A01  Note the name of resource and ID. 

    Next we will clear that pad from its assigned resource.
    Next we will set the Custom Mode Switches. We will set up 4 switches for up to 4 Realpits. Copy and past these Commands into CLI:
    set pinio_box = 40,41,42,43
    aux 2 40 2 1600 2100 0
    aux 3 41 3 1600 2100 0
    aux 4 42 4 1600 2100 0
    aux 5 43 5 1600 2100 0

    Next we need to assign the Resource ID to the Custom Mode switch. Using the Resource ID from above. "A01"

    resource PINIO 1 A01
    If you wish to set up more pads for additional RealPits. replace the area in brackets with your resource IDs:

    resource PINIO 2 [resource=I.E=A04]
    resource PINIO 3 [resource=I.E=A05]
    resource PINIO 4 [resource=I.E=A06]

    Type  SAVE  in CLI and then press enter. Your FC will reboot after applying changes. 

    Now go to Modes and Assign an AUX channel to the USER1  mode. Just like an arm or turtle mode switch. Click SAVE

    Now flip the switch and test. A RED LED will be lit on RealPit if your are providing power.


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