The 5A-UBEC is a switch-mode DC-DC regulator supplied with a 2-6 cells liPo battery, it outputs a consistent safe voltage for your receiver, gyro and servos. It is very suitable for RC helicopter.Compared with the linear mode UBEC, the overall efficiency of the switch-mode UBEC is much higher.<br><br>Features:<br>Battery polarity reversal protection<br>Designed with an advanced switch mode DC-DC regulator IC<br>The output is powerful even working with 12S cells LiPo battery<br><br>Specification:<br>Brand: Flycolor<br>Output Voltage: 5V 5.5V 6V/5A<br>Input: 7.4V ~ 22.2V (2-6 cells liPo battery pack)<br>Size: 50 * 26 *6mm (cable not included)<br>Weight: 12g<br><br>Package Information:<br>Package size: 10 * 5 * 1cm / 4 * 2 * 0.4in<br>Package wight: 16g / 0.5oz<br>Adehesive taps package<br><br>Package List:<br>1 * Flycolor 5A UBEC