Brand: Maytech
Model: MT20A-OPTO-V1
Application: Brshless ESC for Multirotor
Specs:
Cont. Current: 20A
Lipo: 2-4Cells
NiMh: 5-12Cells
Net Weight: 20g
BEC: N/A
Size (mm)(L x W x H): 33x24x6
Program Device: Transmitter/Programe Card

Features:
Maytech Harrier-Suprem ESCs are approved to be the most reliable and professionals for quadcopters or multicopters.

A. Handling Fast Refresh Rates, Maytech Harrier-Suprem ESCs accept fast refresh rates (over 400Hz).

B. ESC Firmware, MayTech ESCs firmware is optimized for quadcopters/multicopters.
Pilots do not need to re-flash the firmware additionally. (Flashing ESCs with firmware requires the right tools and firmware and there is probably no going back if it doesn’t work).

C. Maximum amperage, MayTech ESCs handle the maximum amperage drawn by the motor and propeller it will drive.

D. Maytech ESCs are reasonably priced.

E. Capacity to meet your unique requirement. If you need special length of the ESCs wire length, connector type or other demands, we can well meet all your requirements.