The UBEC uses an efficient DC-DC regulator chip with a conversion efficiency of more than 90%. UBEC output voltage is adjustable in three stages (5.0/6.0/7.4 V) with a continuous current of 5A and a maximum of 15A. The voltage specifications allow the use for a wide range of servos and electrical equipment. The UBEC is equipped with overcurrent protection, output short-circuit protection, and overheat protection.