Hobbywing FlyFun 120A V5 Brushless ESC for RC Aircraft, 3-8S LiPo, 5.2V/6V/7.4V BEC

Overview

The Hobbywing FlyFun 120A V5 is a brushless electronic speed controller (ESC) for RC aircraft, designed for 3-8S LiPo setups. It features DEO Technology / Active Freewheeling, soft start-up modes, and a high-power switch-mode BEC with selectable output voltage.

Key Features

• DEO Technology / Active Freewheeling (Driving Efficiency Optimization):
  • Rapider and smoother throttle response, better stability and flexibility during flight.
  • Higher driving efficiency, longer flight time.
  • Lower ESC temperature, more reliable operation.
• Soft Start-ups & Reverse Brake
• High-power BEC
• Multiple protections
• New design & great performance
• Multiple programmable parameters

For product selection and setup support, contact support@rcdrone.top or visit https://rcdrone.top/.

Soft start-up modes & brake options

New soft start-up modes are applicable to regular propeller aircraft and EDF aircraft with different sizes. With Reverse Brake mode enabled when landing can effectively shorten the sliding distance of the aircraft to simulate the landing of a real aircraft (within a super short distance, the FLYFUN 130A/160A-HV-OPTO-V5 doesn’t have this function). Normal Brake Mode, Proportional Brake mode, and Brake Disabled mode are also available; the brake amount is adjustable in normal brake mode while in proportional brake mode, the brake force will be automatically allotted on the basis of the position of radio throttle stick.

High-power switch-mode BEC

High-power switch-mode BEC with continuous/peak current of 8A/20A and voltage adjustable among 5.2V, 6.0V and 7.4V allows users to have more electronic devices or devices with higher power like servo, flight controller, and on-board light on their aircraft.

Protection functions

Multiple protection features include start-up, over-current, ESC thermal, capacitor thermal, overload, throttle signal loss (or Fail Safe), and abnormal input voltage effectively prolongs the service life of the ESC.

Design and electronics

New design brings exquisite look and good heat-dissipating performance. Imported components, the high-performance 32-bit microprocessor, and the PCB (printed circuit board) with extremely low impedance adopted by the ESC guarantee great current endurance, excellent performance and high reliability. The ESC is available in high-voltage/regular version with different Amps.

Specifications

Applications

• RC aircraft brushless power systems using 3-8S LiPo
• Regular propeller aircraft and EDF aircraft (soft start-up modes)

Details

Hobbywing FlyFun V5 ESCs feature DEO active freewheeling for rapid throttle response and lower working temperature.

FlyFun V5 ESC settings include soft start-up modes for propeller and EDF aircraft plus reverse brake and adjustable brake options for landing control.

The FlyFun ESC includes a high-power switch-mode BEC rated 8A continuous/20A peak with selectable 5.2V, 6.0V, or 7.4V output for onboard electronics.

The FlyFun HV OPTO V5 ESC includes protection features like start-up, over-current, thermal, overload, throttle signal loss, and abnormal input voltage protection.

FlyFun HV OPTO V5 settings can be adjusted using a transmitter or a Hobbywing LED program box for easier tuning.

The FlyFun HV V5 brushless ESC features a finned heat-sink case, an onboard capacitor bank, and prewired leads for cleaner installs.