Description: Brand Name: Emax Item Name: BLHeli Series ESC Current: 6A 12A 20A 25A 30A available
tem
continuous current
burst current (10A)
battery (cell)
Dimension
Wight(g)
BEC mode
BEC output
programmable
EMAX BLHeli-6A
6A
8A
1~2
22×13×5.5
6
linear
0.8A/5V
YES
EMAX BLHeli-12A
12A
15A
2~4
42×20×8
11
linear
1A/5V
YES
EMAX BLHeli-20A
20A
25A
2~4
52×26×7
28
linear
2A/5V
YES
EMAX BLHeli-25A
25A
30A
2~4
52×26×7
28
linear
2A/5V
YES
EMAX BLHeli-30A
30A
40A
2~4
52×26×7
28
linear
2A/5V
YES
Features: Based on BLHeli firmware, further optimized to the perfect drive performance. Low-voltage protection, over-heat protection and throttle signal loss protection. Separate power supply for MCU and BEC, enhancing the ESC’s ability of eliminating magnetic interference. Parameters of the ESC can be set via program card or transmitter. Throttle range can be set to be compatible with different receivers. Equipped with built-in linear BEC or switch BEC. Max speed: 210,000 rpm for 2-pole, 70,000 rpm for 6-pole, 35,000 rpm for 12-pole.
I bought five of these (one to have as a spare) to be used on my Tarot 280mm build (also bought from Banggood) with EMAX 2204/2300kV motors. Items arrived in time, they are genuine EMAX ESCs - you scratch the security code and it verifies on the EMAX validation application - they are running BLHeli 13.0 (the ESC labels mention OpenShot support). I use the BEC to power my FC from it and the whole setup works great.