120A BEC Speed Controller for R/C Helicopter Brushless Motor
Color: Red - Current: 120A - Max instantaneous current: 150A - BEC mode: SBEC / SBEC - BEC output: 5.5V / 4A - High-performance MCU processor - Compatible with 2~6 Li-ion batteries or 5~18 Ni-MH batteries - Great speed controller for the R/C helicopter - English manual included