4PCS DYS BL20A Mini 20A BLHeli ESC OPTO 2-4S for QAV160/180/250/300/330

  • Miniaturization design,with high performance capacitor filter on board, weight reduced to 2g, with thick PCB copper and low heat dissipation
  • Customized for Multi-copter, sensitive throttle response
  • More stable flight
  • Ultra-low resistance MOSFET with miniaturization, and all flashes are N MOS with high withstanding current;
  • Suitable for throttle compatible well with motor
  • Maximum refresh frequency up to 500Hz, compatible with all flight controls
  • Throttle signals transmitted via twisted pair cable to avoid the crosstalk

$81.11 $137.49

Warehouse: China
Dispatch: Ship between 2 bussiness days
Payment Methods:Paypal & Credit Cards and more>>


  • BEC : OPTO
  • Signal Frequency : 20-500Hz
  • Type : ESC
  • Weight : 7.6g
  • Application : Compatible with SimonK and BLHeli
  • Come with BLHeli : Yes
  • Size(L * W * H) : 23 * 12 * 4.5mm
  • Outout PWM Frequency : 18KHz
  • Compatible : QAV160/180/250/300/330
  • Input Voltage : 2-4s Lipo
  • Model : DYS BL20A
  • Quantity : 4Piece

Package Contents

  • 4 * BL20A ESC
SKU: GBI356696 Category:

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