4pcs/lot Emax BLHeli Series 12A 20A 30A ESC electronic Speed Controller with BEC for RC Drone FPV DIY Multirotors Fixed-wing

Product Description

100% Brand new and high quality!
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/throttle signal 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: 12A
Burst current: 15A 10S
Battery: 2-4S
BEC output: 1A 5V
Size: 45 x 18mm(Excluded cable)
Material: Plastic & Electronics
Color: Black

20A:

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
for 250 FPV Quadcopter
Programmable

Specifications:
Color: black
Continuous current: 20A
Burst current: 25A@10S
Lixx battery: 2-4S
Output: 2A 5V
Dimension: 58*26*7mm
Net weight: 26g
Package weight: 37g

30A:

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
for 250 FPV Quadcopter
Programmable

Specifications:
Color: black
Continuous current: 30A
Burst current: 40A@10S
Lixx battery: 2-4S
Output: 2A 5V
Dimension: 58*26*7mm
Net weight: 25g
Package weight: 37g