ESC 20A speed controller DYS BLHeli OPTO 2-4S


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High quality rotation regulators from the renowned DYS company with BlHeli software !! They were designed especially for multicopter. They have an excellent throttle response and a maximum refresh rate of up to 500 Hz!

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8 Items

64,00 zł Tax included

Shipping up to 24 hours


CategoryElectronic Speed Controllers (ESC)

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ESC 20A speed controller DYS BLHeli OPTO 2-4S for brushless motors

High-quality rotation regulators from the reputable company DYS with BlHeli software !!
They are designed specifically for multicopter.
Have excellent throttle response and maximum
refresh rate up to 500 Hz!
Works with all flight controllers on the market.
They are very easy to program thanks to the linker programmer - this is their special feature.
Very small size controllers are ideally suited for racing drones
type: QAV210, QAV250, ENZO250 or Robocat270.


- Name: BL20A ESC
-BEC: no, OPTO
- Input voltage: 2-4S LiPo
- frequency of the signal: 20-500 Hz
- frequency of the PWM output: 18 KHz
- Weight: 7.6 g
-Programmable: YES
- Type: SimonK bootloader & amp; BLHeli firmware