Flipsky 4-20S Lipo External UBEC 20A 5.0V/ 6.0V / 7.4V / 8.4V Adjustable for RC Car Fixed Wing Aircraft Robot Arm

Specification Brand Flipsky Model 4 20S Lipo External UBEC 20AMain Battery Input Voltage 4 20S LipoOutput Voltage 5 0V default 6 0V 7 4V 8 4V 4 10V adjustable by rotating calibration switch on the rear Output Current Continuous 20A duration time depends on external heat dissipation conditions Size 60 4 47 15 28 2mmFeatures Metal shielding cover for good heat dissipation and reducing electromagnetic interference High efficiency DC DC voltage regulator chip for transfer efficiency over 90 Sustained output current up to 20A depends on external heat dissipation conditions Main power input available 4 20S Lipo Adjustable output voltage 4 10V compatible with different voltages Various protections like over current protection output short circuit protection overheating protection and low voltage cutoff Wiring Diagram If there is a built in BEC in the brushless ESC please disconnect the ESC s BEC output wires e g 5V and GND as shown below Connect the signal wire S to the receiver s S channel at the interface Then connect the UBEC s input wires in parallel with the battery pack Plug the output terminals into the receiver s and channels Package included 1 x 4 20S Lipo External UBEC 20A