Bidirectional 50A 2-6s UBEC 5A 5V. It can be used in cars, ships, and underwater thrusters. No need to calibrate the throttle stroke, plug, and play. This product adopts imported components, a full power test. bidirectional 1:1 power output, no brake, direct reverse, quick response, and good handling.
Package Includes:
1 x Bidirectional 50A 2-6s UBEC 5A 5V
ISDT Esc70 Wp 1080 70A Waterproof Esc 2-3S 5V-7.5V
Q100 Brushed Quad-copter Frame 






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