Sale! BL20A Mini 20A BLHeli ESC OPTO 2-4s for QAV160 180 250 300 330 Frames

BL20A Mini 20A BLHeli ESC OPTO 2-4s for QAV160 180 250 300 330 Frames


US$ 11.00
Out of stock


Equipped with certified component and use high-speed chip shooter to ensure high quality and excellent current endurance capacity of this ESC
Based on BLHeli programming, it is optimized for better performance with linearity and much quicker throttle response.
Designed especially for multirotors, and it has good compatibility with fixed-wing aircrafts and helicopters.
Featured by low voltage protection, Over-Temperature protection, signal loss protection and etc.
Support alarm function, ESC buzz if low throttle continues for a while.
Throttle Itinerary can be preset to be compatible with different receivers.
Parameters of speeder can be set or reset by remote control or programming card.
Adopt Japanese Rubycon high filtering performance capacitor, and American IOR MOS low impedance power tube


Voltage: 6-16.8V(2-4S)
Input currect: 18-22A
Max current: 30A
BEC: no
Signal refresh frequency: 20-600Hz
Firmware: BLHeli 13.2 stable version(Simonk is optional)
Bootloader:ATMEL BLheli Bootloader(support Naze32)
Weight: 7g(include wire)
Size: 23*12*4.5mm
Power cable: 10cm 20AWG silicone wire
Motor cable: 10cm 20AWG silicone wire
Signal cable:2P 17cm

Package Include:

1 x 20A ECS

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