Regulator for model aircraft. BEC with continuous/peak current of 8 A/20 A and adjustable voltage of 5.2 V, 6 V, 7.4 V enables the use of powerful servos, flight controllers, and lighting. Multiple protection features: motor start, heat, overcurrent, overcharge, capacitor, signal loss, and input voltage protection. 32-bit microprocessor. Circuit board with low resistance. Various parameters can be adjusted via transmitter or Hobbywing LED programming box. Four braking modes: brake off, normal brake, proportional brake, and reverse brake. BEC - Battery Eliminator Circuit. The BEC is an electronic voltage regulator that provides power to the receiver and servos, eliminating the need for an additional battery for the receiver/servos. DEO Technology. The Driving Efficiency Technology (DEO) ensures smooth, quick response, reduces the operating temperature of the regulator, increases efficiency for longer flight times, and delivers consistent stable performance.