Raptor 390 ESC 30A 2-4S OPTO For Racing Drone Violent Game 170-450 Multi rotor

Features:

1. Specialized for senior racing drone.
2. Mini compact, original imports of non polarity ceramic capacitors, so that the volume is smaller, easily affixed to anywhere.
3. Light weight, only 9.7g with wires, in the same kind of power transfer has a lighter advantage.
4. F390 main control chip, the top of the imported Mos chip combined with three in one IC drive, the efficiency is higher, the reaction speed and throttle response speed doubled, speed response, let you feel the smooth cool zero delay operation.
5. Support the damped light, the motor speed is more rapid, sensitive rapid braking, high efficiency and low energy consumption and electrically adjustable in standby does not produce from heat.
6. Support Oneshot125, the highest common accelerator signal can support 500Hz, faster refresh rate,compatible with the market all kinds of flight controllers.
7. Support 4S battery, rapidly beyond the ordinary electric adjustment, suitable for racing class game player needs to play violent 3D play.
8. Native support BLHeli refresh, can be easily online upgrade through the signal line, brush written more simple. Such as the use of F3 control, can be directly used to connect BLheli to adjust the parameters of flight control software, once easily set up four ESC parameters.
9. Twisted pair servo wire,reduce the interface when signal is transferring in the copper wire.Let flying keep stable.
10. Four board circuit design, performance stability is stronger, exquisite workmanship, quality symbol.

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