Hobbywing Seaking 120A Waterproof Brushless ESC for Boats SeaKing-120A-V3 (Original) SK120V3

 Hobbywing Seaking 120A Waterproof Brushless ESC for Boats SeaKing-120A-V3 (Original) SK120V3

 

Features:

 

 

• The water-proof level of the “SEAKING V3” series has reached IP67, indicating the speed controllers can operate 
 in water and users can directly use them without taking any precaution measures. (Note: please fully dry all the 
 connectors after use for avoiding rustiness.)

 

 

• The Copper Bar Heat Conduction technology (exclusively patented), water-cooling system and MOSFET with 
 extremely low internal resistance, all these greatly upgrade the over-current withstanding capability and 
 reliability of the speed controllers.

 

 

• Brand-new software specially designed for RC boats, featured by excellent start-up & acceleration performance. 
 In addition, it has outstanding adaptability to sudden load change caused by the hull bumping in sailing.

 

 

• 2 running modes: “Forward Only” and “Forward and Backward” for different applications.

 

 

• Multiple protections like low-voltage cutoff protection, over-heat protection and throttle signal loss protection, 
 those features specially designed for RC boats are reasonable and personalized.

 

 

• 8 options for timing adjustments, compatible with most kinds of sensorless brushless motors.

 

 

• Pocket-sized program card can help users to set the speed controller easily. (Note: The program card is optional & not included)