BetaFPV F405 2-4S AIO 20A Brushless Flight Controller (BLHeli_S) V3
The 20A F405 AIO FC decreases the board thickness from 1.6mm to 1.2mm, which reduced the weight to 5.3g while improving the ability of the ESC to continuous current 20A(22A burst). Now you can build a bigger quad with powerful FC to save weight and size such as the Beta95X Digital VTX, Beta95X V2 and Beta95X V2 HD Digital VTX.