Experience an upgraded flight experience with our Original Emax Simonk 20A Brushless ESC Electronic Speed Controller for DJI Flame Wheel F450 Multicopter Quadcopter ESC! Built with a high-performance micro-processor, it features excellent compatibility and high motor drive efficiency. Further optimized for multirotor applications, it is equipped with low voltage cutoff protection, overheat protection, and throttle signal loss protection to ensure aircraft safety. Plus, this ESC is user programmable, which means players can program it via transmitter stick, digital LED program card, LCD program box, or PC software. Have a try!
Built with a high-performance micro-processor
Excellent compatibility, high motor drive efficiency
Further optimized for multirotor applications
Smooth, linear, quick and precise throttle response
Equipped with low voltage cutoff protection, overheat protection, and throttle signal loss protection
The firmware of ESC can be updated through built-in USB adapter in the professional LCD program box
Can be programmed via transmitter stick, digital LED program card, LCD program box, or PC software
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1.09oz / 31g
(2.17 x 0.98 x 0.47)" / (5.5 x 2.5 x 1.2)cm (L x W x H)
210000rpm for 2 Poles BLM 70000rpm for 6 Poles BLM 35000rpm for 12 Poles BLM (BLM = BrushLess Motor)