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Sunrise Model Cicada 20A B2 ESC

Sku:

SR20

Availability: Out of stock

$12.99
  • Buy 4 for $11.99 each and save 8%

Quick Overview

Sunrise Model Cicada 20A B2 ESC

Features:

  • New Firmware: BLHeli_S, new code based BLHeli
  • MCU:  BusyBee2 (EFM8BB21F16) at 48MHz. BB1 MCU can support up to 350k eRPM(Ref.F330 around 200K), BB2 is set to 500k eRPM(F39x around 360K)
  • Hardware PWM 36KHZ refresh, more smooth throttle response and silent operation.
  • Damped light/synchronous rectification/ active freewheeling
  • Supports regular 1-2ms input signal, as well as Oneshot125 (125-250us), Oneshot42(41.7-83.3us) and Multishot (5-25us). Auto-detected when the ESC sees an input signal.
  • Sync loss protection feature, it will have the same good sync holding properties as base BLHeli.

 

Technical Specifications for 20A (BB2):

  • Continuous Current: 20A
  • Peak Current (10s): 25A
  • BEC: no
  • Lipo: 2s - 4s
  • Programming: Yes
  • Weight: 7.9g
  • Size: 27x 12mm
Upgraded Wizard ESC - We have found these to be smoother than the stock Wizard x220 ESC Sunrise Model Cicada 20A B2 ESC

Customer Reviews

Great buy Review by Jonathan Sears
Rating
Great for when ur original wizard esc's take a crap on ya. (Posted on 3/3/2017)

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