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Realpit VTX Switch


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SKU: A42-REALPIT Categories: , Tag:


Realpit VTX Switch

The Realpit board gives you the ability to turn your VTX on/off with a switch on your Transmitter.

Features / Uses:

  • Plug in your VTx at any time with 0 power start-up
    • (Not Available with FlightOne at current time)
  • Turn off your VTx on the line to avoid heat buildup
  • Fast Team Race Pit stops (Sub second transitions possible)
  • Compatible with all major VTxs
  • 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 Flight Controller.
  • Does not need a full UART.
    • I.E.: SmartAudio/Tramp on TX and RX for RealPit PinIO
  • Up to 4 RealPits per quad. This opens the possibility for LEDs, and VTX, and any other device you can imagine.
  • Toggle LED Power or any other devices under 1 amp draw.

realpit vtx switch

Tutorial coming


Currently Supported Software:

      • Betaflight (PinIO 3.3.x or Greater)
      • Butterflight (PinIO)
      • FlightOne 1.2.x + (VTXPRWTOGGLE)

Operating Voltage: 5V – 28V (HV-6s) 1Amp Switch

Dimensions: 10 x 12.5 x 2.5 mm

Weight:  0.5 Grams w/ Heatshrink


  • 1x Realpit

FlightOne Settings 

  1. At the current time you must use Firmware version 1.2.x or greater to enable “vtxpwrtoggle” commands. This is available on FlightOne Discord. flightone.com/discord and website at FlightOne.us
  2. Wire RealPit VTX + to VTX Positive pad and BATT+ to Battery Source (5v-28v)
  3. Wire FC pad to Buzzer + pad on FlightOne FC. Then Wire GND pad to Buzzer – pad on FlightOne FC

3. In Setup Tab:

  • Setup VTXPWRTOGGLE switch. 

4. Use Switch to Power VTX on and off.

Additional information

Weight 10.0000 g
Dimensions 105.0000 × 75.0000 × 17.0000 mm
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