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Castle BEC 20A Max Output 12s Switching Regulator

Castle BEC Pro 20A maximum output 12s (50.4 volts) maximum input switching regulator

Brand: Castle Creations

SKU: 12467

The Castle BEC Pro (Battery Eliminator Circuit) is a small device that eliminates the need for a receiver battery.

It draws voltage from the motor batteries and drops it to a voltage level that is suitable for your receiver and servos. This is required in applications which use high-power servos, where the ESC does not have an internal BEC, or the existing BEC is inadequate.

The Castle BEC Pro is designed to operate at up to 12S LiPo (50.4V) with a 20A peak servo load.

Maximum amps:

20 amps peak
Maximum continuous current -
     16V input = 15A
     24V input = 13A
     32V input = 11A
     40V input = 9A
     48V input = 8A


Adjustable output voltage:

4.9V to 12.5V
(Factory default voltage: 5.1V)
Voltage must be changed using the Castle Link V3



Width - 33mm
Length - 47mm
Height -22mm


Weight:  40g


Programmability:  Output voltage can be changed using the Castle Link V3 (see below)





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