Emax 20A BLHeli ESC 2A 5V BEC Speed Controller for 250 QAV250 280mm Quadcopter Multicopters

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
Specifications:
?
– Continuous current: 20A
– Burst current: 25A@10S
– Lixx battery: 2-4S
– Dimension: 52*26*7mm
– BEC output: 2A 5V
– Weight: 28g wires included
– Programmable
?
Packag Including:
4pcs?*?20A?BLHeli?ESC