QX-MOTOR 50A 120A two-way waterproof Brushless ESC with UBEC Speed Controller Support 2-6S Lipo BEC 5.5V/5A for RC Boat

The electric regulator has high performance price ratio, adopts high-performance and low-power AVR 8-bit ATmega168 Series MCU, and the maximum working frequency is 20MHz;
suitable for driving all kinds of three-phase brushless motors on the market, especially for remote control ship models;
support the maximum 210K erpm speed of brushless motor;
the starting acceleration can be set, the throttle response speed is fast, and has a very stable speed regulation linearity, which is suitable for various model ships;
it has a variety of protection functions: low voltage protection, over temperature protection, throttle signal loss protection, locked rotor protection, etc. Better protect the normal and safe use of the equipment;
automatically identify the number of battery cells, and the low-voltage protection threshold can be set to meet personalized requirements;
good power on safety performance: when the power is turned on, the motor will not be started immediately regardless of the throttle position of the remote controller; cycle menu setting, simple operation, compatible with all remote control operation settings and support programming card settings; built in BEC with steering gear, high load power and low power consumption; glue filling and waterproof, supporting short-term immersion work (please dry it after immersion to avoid product damage); aluminum alloy water
cooling and heat dissipation system, which can effectively slow down the temperature rise.

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QX-Motor
50A Marine Brushless Electric Regulator

1.Continuous output current: 50A
2.BEC type: linear mode
3.BEC output: 5.5v/5a
4.Input: 2-6s Lipo

5.Weight: 107g
6.Inner diameter / outer diameter of water cooling nozzle: Ф 3.0 /Ф 5.0
7.Dimension (including the length extending out of the water cooling nozzle): 86x38x22mm
8.Application: suitable for hull with length < 55cm

QX-Motor
120A Marine Brushless Electric Regulator

1.Continuous output current: 120A
2.BEC type: linear mode
3.BEC output: 5.5v/5a
4.Input: 2-6s Lipo
5.Weight: 170g
6.Inner diameter / outer diameter of water cooling nozzle: Ф 3.0 /Ф 5.0
7.Dimension (including the length extending out of the water cooling nozzle): 113x45x22mm
8.Application: suitable for hull with length < 120cm