Alpha 110 Flight Controller

1 Review(s)
$27.90 $33.50
P/N: S5012.120
Availability: In Stock


This is a replacement flight controller for the Alpha 110 copter. It has the same software as our GR-18 multirotor flight controller and therefore you have access to all of the PID settings for making flight controller adjustments if needed.

This flight controller can also be used to easily outfit any other brand micro multirotor. Most of the times the only thing required is soldering the motor wirers directly to the Alpha 110 flight controller.

The Alpha 110 flight controller can also be connected to the Alpha 110 video module through the video bus converting any copter for FPV flying.


  • Small board with integrated ESC’s and GR-18 software
  • Easy to install in other copters
  • Full access to PID settings with HoTT radio or SmartBox
  • Weight 6 grams
  • Dimensions: 26mm x 52mm
  • Optional 5.8GHz video module available


  • Alpha 110 Flight Controller

Great flight controller for 110 size
After Purchasing a couple of Alpha 110s and losing one. I bought 2 extra 110 Flight controller for conversions. I fly these quads outdoors and indoors at the factory where I work. The range is excellent throughout the factory that has all sorts of metalworking tools, lasers, brakes, mills and thick cement walls. The only time I ever lost control was when I flew in direct alignment with the cell tower antenna array in the parking lot, and it went fail safe. Dusted it off and flew it some more. The camera connector is a good clean power source for the conversion's FPV cameras. The solder pads on the back for the headlight work well for a buzzer that activates on channel six. I've also replaced the front LEDs with super bright green LEDs on one of the boards for LOS aid. One survived a wire fire from the camera battery lead short circuit and is still flying as of today, in the factory. This same FC was left lost and then found after 4 days with a rain shower in between. It's also great that the flight model from the Alpha 250 is solid on it, and I don't need a computer to finesse it, just my MZ-24. Someday I'd like to see Graupner Brushless FC for the 110 (or smaller) size range. Cheers, Lee Coleman
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Reviewed by: (Verified Buyer)  from Texas on 3/14/2018