Hobbywing UBEC 25A HV (3-18s)

With the Hobbywing UBEC 25A HV, you will power your rc model (helicopter or airplane) reception system efficiently and safely, from your connected LiPo battery (3 to 18 cells).
This Hobbywing BEC allows you to select the output voltage depending on the servo used. It is adjustable in 4 steps from 5.2V to 8.4V.
For optimal power security, it is possible to connect an additional external backup battery. This one automatically takes over if the main battery is empty or defective.
This powerful UBEC is for large helicopters and models with significant power consumption.

Specifications:

Type: Switch Mode High Voltage
Cont./Peak Current: 25A/50A
Input Voltage (of the Main Power Supply): 3S~18S LiPo (/9V~80V)
Input Voltage (of the Backup Power Supply): 1S~2S LiPo (/3-9V)
Output Voltage: 5.2V/6.0V/7.4V/8.4V Adjustable
Input Wires: Main Power Supply: Red-16AWG-270mm*1/Black-16AWG-270mm*1 / Backup Power Supply: Yellow-16AWG-150MM*1/Black-16AWG-150mm*1
Output Wires: 3P Vertical Pin Header (60-strand PVC Wire with Two 3P-JR Male Connectors-100mm*4 included）
Input Connectors: No
Output Connectors: No
Dimensions: 55x40.2x17.6mm
Weight: 74g