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EnErG B-120 Opto HV ESC (120A) (6-12Cells)

EnErG B-120 Opto HV ESC (120A) (6-12Cells)


SKU: 4404962
Brand: EnErG
Release Date: Oct 17, 2011
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Key Features
  • BEC - None
  • Continuous - 120A (Burst - 150A)
  • EnErG Pro B-120 OPTO HV
  • Lipo Cells - 6-12 (NiMH Cells - 18-38)
  • Program Card - 4404970
  • Programmable - Yes (Manually or by Program card not included)
  • Size - 55x72x17mm
  • Weight - 145g
Product Description


  • Output :Continuous Current 120A, Burst Current 150A for 10 seconds
  • Battery Cell :18-38NC/6-12Lipo
  • Weight :145g
  • Size :55x72x17mm(LxWxH)


  • Supports high RPM motors,can be used with most of the motors in the rc market
  • Secondary sub-menu setting ,is easier to be programmed
  • Advanced Governor Mode ( has the B-Series ESC to keep the motor speed even though the load is changed)
  • More optional motor timing Setup and soft acceleration start ups ( make the motors run smoothly)
  • Super smooth and accurate throttle linearity
  • Power arming protection (prevents the motor from accidentally running when switched ON)
  • Auto throttle shut down in signal lose situation
  • Safety thermal over-load protection, when the temperature of ESC exceeds 110 deg C,the ESC will reduce the output power to allow it to cool
  • Use new generation of the MOSFET to ensure ESC's heating low,supporting biggest Peak current and higher reliability
  • New Advanced programming software
  • Anti-Spark feature. When connecting your ESC, first connect the large Black wire then the small red anti-spark wire then the large red wire. This will eliminate the large spark on power connection issue normally associated with HV ESC's.

ESC Technical Specifications

Weights & Dimensions
Shipping Weight0.16kg0.35lbs
Product Height17mm0.67in
Product Width55mm2.17in
Product Length72mm2.83in

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