30A Four-Axis Brushless Motor Speed Controller w/ BEC for R/C Helicopter - Red
Color: Red - Quantity: 1 - Material: PCB + aluminum - Output: Continuous current 30A; Constant current 40A (No less than 10 seconds) - Power input: 5.6~16.8V (2~4 x lithium batteries pack or 5~12 x Ni-MH / Ni-Cd batteries pack) - BEC output: Linear regulated 2A - Max rotate speed rate: 210000 RPM (Level-2); 70000 RPM (Level-6); 35000 RPM (Level-12) - Safe power function; throttle Calibration; programmed projects; fully protection functions - Compatible with four-axis aircraft fixed-wing airplane and any other helicopter models.