With the Hobbywing UBEC 25A HV you supply your receiving system safely and efficiently with power from a connected LiPo battery of 3 – 18s. A big advantage of the Hobbywing UBEC is the option of selecting the output voltage for the servos used. This is adjustable in four steps from 5.2V up to 8.4V.For optimal security of the power supply, there is the option of connecting an external, additional backup battery. This automatically takes over the supply if the main battery should be empty or defective. This powerful UBEC is used in large helicopters and planar models with correspondingly powerful servos and the corresponding number.Features:Switching BEC with an efficiency of over 90% 4-way adjustable output voltage Protection functions for overcurrent, short circuit, overheating, overvoltage and undervoltage Maximum security through backup function External on / off switch Metal case LED status displayTechnical Specifications:Input Voltage:3-18s LiPoInput Voltage Backup:1-2s LiPoO
The metal shell helps dissipate heat and reduce electromagnetic interference; the DC-DC voltage regulator chip, combined with the designed circuit
hardware, has a conversion efficiency of over 90%; the continuous output current of 25A (up to 50A in an instant) meets various application needs.
An external independent switch can turn UBEC on and off; wide operating voltage range,
the main power supply is 3-18S Lipo; the output voltage is adjustable in four levels (5.0V / 6.0V / 7.4V / 8.4V)
to meet different needs Voltage requirements; up to 8 parallel outputs;
built-in LED indicators, which can display UBEC working status and abnormal information in real time.
It has a UBEC pass-through protection function to prevent the input main power
voltage from flowing directly into the UBEC output end when the UBEC is accidentally damaged, damaging the electronic equipment connected to the output end; it has
over-current , output short-circuit protection, overheating protection, low-voltage protection and other functions.
Safe and reliable.
Product name: Hobbywing external UBEC-25A
Input power: 3-18S lithium battery
Output current: 25A (instantaneous 50A)
Output voltage: 5.0V/6.0V/7.4V/8.4V