With two separate voltage outputs, Matek System's UBEC Duo can power nearly any model you can dream of! The 5V fixed-voltage output comes with a servo connector pre-attached, while the variable-voltage output comes with a JST connector pre-attached. Each output is capable of an independent 4 amps.
The UBEC Duo includes a switch function on the variable output, controlled by a PWM servo signal. The output can be powered ON and OFF remotely.