Watercooled ESC, Waterproof Brushless ESC 60A Water Cooling Electronic Speed Controller with 5V/3A UBEC for RC Boat Models Part

??BRUSHLESS ESC??- This RC marine ESC has high performance and powerful functions. Users can set functions according to their needs to fully reflect the intelligent characteristics. Unique circuit design, strong anti-interference ability.
??PROGRAMMABLE??- The water-cooled ESC has a limited range of programming functions and is designed to be plug and play. The throttle response is fast and has a very smooth speed control linearity. Compatible with scale boats and racing boats.
??STABLE PERFORMANCE??- he water cooling system is composed of high-quality PBC components and has a strong current capacity. It can dissipate heat for the model and reduce noise. (Continuous current: 60A, burst current: 70A, BEC model: switch, BEC output: 5V, 3A)
??WATERPROOF??- The brushless ESC water-cooled electric governor adopts a waterproof design to ensure the safety of the components and prolong their service life. (Need to use 704 silicone rubber by yourself). (Note: If there is water in the ESC, please dry the water at the joint).
??SERVICE GUARANTEE??- Our brand is backed by product guarantee, and our store provides high-quality after-sales service. If you have any questions about the product, please feel free to contact our professional customer service, we will effectively solve the problem for you.
Product Description
Specification: 
Material: PBC
Color: Black
Size: Approx. 7 * 3.8 * 1.6cm / 2.8 * 1.5 * 0.6inch
Cont Current: 60A
Burst Current: 70A
BEC Model: Switch
BEC Output: 5V, 3A
Recommend Battery: Li-ion/Lipoly 2-4S; Ni-Mh/Ni-Cd 6-18NiMh (Not Included)
Cooling: Watercooled
Weight: 54g
Type: RC Part
Package Includes:
1 x ESC
1 x Manual
Note:
 Enter programming Mode:
1. Connect your motor and receiver to the ESC, but do not connect the battery yet.
2. Turn on your transmitter and move the throttle stick to the full. Please note: for futaba most transmitter have the throttle channel reversed by default.
3. Connect you battery and controller, which will initialize with a musical tone.
Phrases 2 programming:
After 3 seconds, the controller will start beeping a sequence of tones followed by one or more beeps. Each sequence represents a parameter that you can program and it repeats 3 times.
The parameters are:
Music tone + 1 beep:  cell type and No. of cells;
Music tone + 2 beep:  throttle setting;
Music tone + 3 beep:  brake setting/throttletype (for Heli);
Music tone + 4 beep: direction and Cutoff Type;
Music tone + 5 beep: timing mode;
User programming options:
Cell Type: NiMH/NiCD/Lipoly/Li-ion
Cell Quantity: 2S-4S/6-18NIMH
Throttle Setting: Auto/Soft/Hard
Brake: No Brake/Soft/Medium/Hard
Direction: Clockwise/Counter Clockwise
Cut off: Soft/Hard
Timing: 1o/7o/15o/30o
PWM: 8Khz/16khz