Simonk 30a 2-3s Brushless Esc With 5v 3a Esc For Rc Model

SimonK 30A 2-3S Brushless ESC With 5V 3A ESC For RC Model Description: Item Name:30A SimonK Procedure Brushless ESC Input Voltage: (2-3S Lixx red) Drive Current: 30A (Max: 40A/10S) Size 50x23x8 BEC:5V/3A Weight: 25g Features: 1).This hardware, with the SimonK firmware, gives you the perfect solution for multirotor use; 2).Highest efficiency 100% N-FET design; 3).Highest accuracy with Crystal Oscillator (Temperature won't affect the PWM operating range like other cheap ESC's); 4).No low voltage cut off, because any cutoff in a multirotor = crash; 5).No over temp cutoff, because any cutoff in a multirotor = crash; 6).Super high refresh rate, no buffering of the input signal, resulting in more than 490Hz response rate; 7).16KHz motor frequency, giving fastest response of the motor, and quietest operation as well (no 8KHz squeal); 8).Super simple, foolproof operation. Nothing to program other than the throttle range; 9).It is suitable for rc helicopter and four axis plane. Package Included: 1 x 30A Brushless ESC