* Using linear design, input power: 2 cell Li-ion or Li-poly battery, features no interference to receiver.
* Features power switch and voltage indicating light for battery status, to remind users to avoid over discharge the receiver's battery and out of control caused by low voltage.
* For some servos such as Futaba servo models 9241, 9251, 9253, 9254, 9255, 9256 and other digital servos are not capable of handling 6V, please connect a 5.1V step-down voltage regulator to the rudder servo, or connect it between BEC (ex. RCE-B6X) and the receiver for all servos. It could avoid the servos overloading and damaged.

Specifications:
[RCE-B6X]
* Input voltage: DC 7.4V 2CELL Lithium battery
* Output voltage: DC 5.8V
* Max. continuous current: 6A
* Size: 60x34x15mm
* Weight: 31g(including wire set)

[5.1V two-way step-down voltage regulator]
* Max continuous current: 5A
* Length:104mm
* Weight:4.2g