Hobbywing Seaking Pro 120A Pro Boat ESC 2-6s, 4A BEC

Overview

The lightweight Pro 120A is designed to meet users' demands for a lightweight product for all marine competitions where weight is a factor in speed and endurance. The core program for top-competition products guarantees users first-class control and an “abundant” selection of programmable parameters for different competition environments. (*The ESC is specifically intended for ECO/MONO1.)

Features

• Innovative Turbo Function: The world’s first marine ESC to implement a turbo timing function, giving users a competitive edge with an instant turbo boost.
• Splashproof: (IP55) The entire circuit board and all components on it have undergone a nano-coating treatment, making the Seaking Pro 120A ESC splashproof.
• HV Built-in BEC: The built-in switch-mode BEC, with a maximum output of 8A and adjustable voltage of 6V/7.4V, makes the ESC compatible with various high-voltage servos.
• Durability & Reliability: Reliable hardware (i.e., MOSFETs with extremely low internal resistance), combined with advanced software (featuring low-voltage cutoff protection, thermal protection, throttle signal loss protection, etc.), guarantees the durability and reliability of the ESC and related electronic devices.
• Wireless Programming/Upgrading: With the Hobbywing WiFi module and an iPhone or Android phone (with the HOBBYWING WiFi Link software installed), users can remotely program parameters or upgrade the firmware without leaving the operating stand.
• Efficient Cooling System: Hobbywing’s patented heat-conducting copper bar cover on the ESC’s power board, combined with the water-cooling module, efficiently and effectively transfers heat outward, keeping your ESC as cool as possible.