Description
- Rotation direction of the motor is programmable: normal, reverse or bidirectional
- All parameters can be programmed via using a program card or a transmitter, including default settings
- Multiple protection features including low voltage cut-off protection/over-heat protection/throttlesignal loss protection
- Alarm to help you find the devices: keep the throttle on FULL ON position for a while, the ESC will help
- Throttle range can be configured and is fully compatible with all receivers, providing smooth, linear and precise throttle response
BLHELI 20A ESC 2-4S Speed Controller for QAV250 Quadcopter ZMR250 Drone
