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40-Amp Lite Pro Switch-Mode BEC Brushless ESC V2: EC3
  • Overview
  • Specs
  • Reviews
  • Parts & Accessories
  • Manuals & Support

Key Features

  • Up to 40 amps continuous current with proper air flow and 55 amps burst current (15 seconds)
  • 5A continuous current, 5V Switch-Mode BEC Circuit (Proper cooling and airflow required)
  • Stronger BEC for support of most 3-axis stabilization systems
  • Drive up to 7 analog or 6 digital standard-sized servos with the BEC on any recommended input voltage
  • 3- to 6-cell Li-Po, 9- to 18-cell Ni-MH/Ni-Cd input voltage
  • Programmable motor braking
  • Safe power-arm mode prevents accidental starts
  • Programmable low voltage cutoff with settings for 3-cell Li-Po (9.2V), 4-cell Li-Po (12V), 5-cell Li-Po (15V), 6-cell Li-Po (18V) or 74% of battery starting voltage
  • Programmable throttle input range (1.1ms–1.9ms or 1.2ms–1.8ms)
  • Programmable soft start for helis and airplanes
  • Auto motor shut down if signal is lost or there is interference
  • Programmable timing—5 user-selectable ranges, use with a large variety of brushless motors

Overview

The E-flite® 40-Amp Lite Pro Switch-Mode BEC Brushless ESC (V2). This is a high-quality sensorless brushless electronic speed control with an integrated switch-mode BEC that is very lightweight and efficient. It can operate without the need for a separate receiver battery to power your servos and receivers, saving you weight and complication.

Compatible Products

E-flite 40-Amp Lite Pro Switch-Mode BEC Brushless ESC V2: EC3 EFLA1040LB is compatible with EFL5575, EFL5650, EFL5675, EFL7150, EFL8750, EFL8775, EFL8850, PKZ6580, PKZ8050
Amperage: 40-60
BEC Voltage: 2.5A continuous
Brakes: Yes
Connector Type: EC3
Input Voltage: 10.8–22.2V
Output Connector: 3.5mm Bullet
Programmable: Yes

Optional Accessories

Manuals

FAQs

Product Support Tips

Product Support

Technical questions about this E-flite product should be directed to Horizon Hobby's Product Support Department:

Horizon Hobby, LLC.
ATTN: Product Support

2904 Research Road
Champaign, IL 61822


To Contact Product Support please email us at

Sales Support

If you would like to purchase this product, please go to the Store Locator or contact the Horizon Hobby Consumer Sales Department:

Horizon Hobby, LLC.
ATTN: Consumer Sales

2904 Research Road
Champaign, IL 61822
Email: