Specification:
Blheli firmware
With low voltage, overheat protection and self detection function.
Max.support rotation speed: 210,000rpm/2-pole; 70,000rpm/6-pole; 35,000rpm(12-pole).
MCU and BEC with independant regulator.
Parameter adjustable by programer or remote controller.
Throttle stroke adjustable, compatible with different receivers.
Built-in linear BEC.
Suitable for F450 helicopters/Aircraft or Multi rotor helicopter.
EMAX Blheli 12A ESC Features.

Features:
Use authentic electronic components to ensure high quality and enhance the current endurance ability of the ESC.
Based on BLHeli firmware,optimized for high performance with great linearity and much quicker throttle response.
Special designed for multirotors, and compatible with great linearity and much quicker throttle response.
Multiple protection featured including Low-voltage vut-off protection/ over-heat protection/ throttle signal loss protection.
Throttle tange can be configured and is full compatible with all receivers, providing smooth with all receivers,providing smooth,linear and precise throttle reponse.
All parameters can be programmed via using a program card or a transmitter,including default settings.

product specification:
Item:EMAX Blheli 12A
Continuous Current:12A
Burst current(10S):15A
Li-xx battery(cell):2-4
Dimension L*W*H(mm):40x20x8
Weight(g) wires Included:11
BEC Mode: Linear
BEC Output:1A/5A
Programmable:yes

Package Includes:
Brushless Speed Controller 12A x1