40A ESC Brushless Control 2-4S with 5V 3A UBEC for RC FPV Quadcopter Fixed Wing Aeromodelling A2212 A2208 A2217 Small KV Series

High-concerned chemical : none Type : Speed Controls Origin : Mainland China Brand Name : occkic

Features: 1.High current output, easy to drive brushless motor, suitable for quadcopter/fixed-wing airplanes. 2.Support 2-4S lithium batteries, flexible to match different power requirements. 3.Built-in voltage regulator module, provide stable 5V power supply for flight controller/ servo. 4.Low ripple output, reduce image interference and improve FPV flight experience. 5. Selection of high-quality materials, stable performance, quality assurance

Parameter: Input: 2-4S LiPo Continuous current: 40A Instantaneous current: 55A (not less than 10 seconds) BEC Output: 5V 3A (linear voltage regulator mode - linear mode) Plug: 3.5mm banana plug

Note: This ESC can only be used with brushless motor A2212 A2208 A2217 small KV series, please do not configure, or burn themselves responsible for!

Product function 1. Safe power-up function: when the power is on, no matter the throttle rocker is in any position, it will not start the motor immediately to avoid causing personal injury; 2. Throttle stroke adjustment function: adapt to the differences in throttle stroke of different remote controls, improve the linearity of throttle response, with smooth, delicate feel of the speed control and first-class speed control linearity; 3. Program setting items: Battery type: Li-xx (Li-ion battery) / Ni-xx (Ni-Cd or Ni-MH), the default value is Li-xx (Li-ion battery). Low Voltage Protection Threshold: Low/Medium/High, default value is Medium Cutoff Voltage. When set to use Li-xx battery, it will automatically determine the number of Li-ion batteries, the cut-off voltage of each battery in low/medium/high case is 2.6V, 2.85V, 3.1V respectively. when set to use Ni-xx battery, the ESC will automatically detect the voltage of the battery pack when it is powered on, the cut-off voltage in low/medium/high case will be 0%, 45% and 60% of the input voltage at power on (0% means not to do low voltage protection). When set to use Li-xx batteries, the number of Li-ion batteries will be judged automatically, and the cut-off voltage of each battery in low/medium/high case is 2.6V, 2.85V, 3.1V respectively. When set to use Ni-xx batteries, the ESC automatically detects the voltage of the battery pack when it is powered on, and the cut-off voltage for low/medium/high cases is 0%, 45%, 60% of the input voltage at the time of power-on (0% means no low-voltage protection). Start mode: normal/soft/ultra soft start, default value is normal start. Normal start is suitable for fixed wing, it can start the motor quickly within 0.2 seconds. Soft start/Ultra soft start is suitable for helicopter; the initial RPM of soft start and ultra soft start are relatively low, it takes 1 second and 2 seconds respectively from start to full speed; however, if you close the throttle after start, the motor will be started again in normal mode in 3 seconds, so as to avoid the airplane falling down due to the slow reaction when doing some aerobatic maneuvers. Approach angle: low/medium/high, default value is medium approach angle. Generally, low approach angle can fit more motors, but to improve efficiency, it is recommended to use low approach angle for 2-pole motors, and medium approach angle for motors above 6-pole. To increase RPM, the feed angle can be set to a high feed angle. After changing the feed angle setting, it should be tested on the ground before flying.

Package include: Brushless ESC*1 label:yes