JETI model Central Box 200 Manual page 9

Central Box does not contain circuitry to stabilize or regulate
voltage to the servos.
The level of the input voltage is equal to the level of (output) supply
voltage level to the servos. Be sure to match the proper type of servos
with your selected power supply. Eg. when using 2 Li-xx cells without a
regulator, it is necessary to use servos labeled "High Voltage".
RC Switch
Fig. 6: Example of the Central Box 200 powered for use with HIGH Voltage
servos
It is not recommended to supply power to the
Caution:
Central Box through the outputs for servos, sensors
or receivers.
Magnetic Switch
Input
voltage
8.4V
input voltage
4-14V
9 EN
Rsat2 (Rx2)
PPM
Rsat2 (Rx1)
PPM
EN