OVERSKYRC MR-20A 20A Brushless ESC
Description:
Supports OneShort125;
Supports 3D mode;
Supports BLHeli firmware;
Perfect consistency of high and low N-MOS ( same kind of MOS, same driving voltage, same time for switch);
OPTO design;
Working current: 20A (Max 25A/5S)
Working voltage:7.4V~14.8V (2S~4S)
Size: 23.0*13.5*3.0mm (not including cables)
Weight: 1.3g( not including cables)
Package Included:
1 x ESC
Features:
MR-20A ESC is a high speed and high efficiency controller specially designed for multirotor quadcopter. Its high speed means not only the high fidelity driving signal from high side N-MOS fets (Because of the G pole capacitor influence of N-MOS, the high side N-MOS fets driving signal on normal ESC will be deformed and its efficiency will be low too), but also means a completed and high fidelity high voltage driving signal of low side N-MOS fets ( The low side N-MOS for normal ESC is driven by 5V, but for our MR-20A, the driving voltage for low side N-MOS is same as the power, so the efficiency would be higher than normal ESC)
In total, the not deformed driving signal of both high side and low side N-MOS, with the same driving voltage, the perfect consistency of both low side and high side N-MOS makes MR-20A ESC much better for aggressive 3D FPV flying than any other ESCs.
Besides, it is designed the connection port a half round metal hole, so the ESC can be integrated on your multirotor without cable connection.
Package Included:
1 x ESC
