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DYS BL20A BLHeli Multirotor 2-4S Ultra Light E.S.C. Speed Controller

-14% DYS BL20A BLHeli Multirotor 2-4S Ultra Light E.S.C.  Speed Controller

DYS BL20A BLHeli Multirotor 2-4S Ultra Light E.S.C.  Speed Controller


These ESCs are designed specifically for multirotor applications and feature all new ultra-low resistance MOSFETs which can withstand high current allowing for their tiny size.

They are compatible with both BLHeli (OneShot125, Damped Light (active braking) and SimonK firmware) - BLHeli firmware comes flashed by default.

These ESC's have no Bec so you will need a 5V Bec yo power your flight controller or reciever.

Batch number- 2015.09

Compatible with all current flight controllers, including Naze, Sparky, KK, Flip etc. 

Recommended setups: 2204-2208 motors, 6030/6045 props, 3/4s battery. 


Features


  • Specially designed for multicopters, super fast throttle response.
  • Auto-adaptation throttle, outstanding motor compatibility. 
  • Twisted-pair cable for throttle signal, effectively to reduce the signal cross-talk when transmitting in the copper wire, and make the plane more stable.
  • The refresh rate of throttle signal up to 500HZ, compatible with most flight controllers on the market.  
  • Use the new technique with ultra-low internal resistance MOSFET, with N channel pipe drive, strong current resistance ability.
  • miniaturization design, with high performance C-DC built-on the board,minimize the weight to 2g only.
  • Thicken the PCB copper plate, low heat for small aircraft.

Specifications


  • Model Number: SN20A
  • BEC: N/A
  • Follow Current: 20A
  • PWM output rate: 18KHz
  • Signal refresh rate: 20-500Hz
  • App program: SimonK bootloader, running BLHeli
  • Instantaneous Current: 22A
  • Battery: 2-4S
  • Size: 23*12*4.5mm
  • Weight: 7.6g(with wire), 2g(without wire)


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  • Views: 8782
  • Brand: DYS
  • Product Code: DYS BL20A BLHeli Multirotor 2-4S Ultra Light Speed Controller
  • Availability: In Stock
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Tags: DYS BL20A BLHeli Multirotor 2-4S Ultra Light E.S.C. Speed Controller