Hobbywing Seaking 90A Brushless ESC for Boat with Water Cooling System
"Seaking" series ESC has water-cooling heat-sink and the whole ESC is waterproof.
Specification
Output: Continuous current: 90A, burst current: 180A.
Input: 6-18 cells Ni-MH/NiCd or 2-6 cells Li-Po.
BEC Output: 6V/ 3A switching mode BEC.
Suitable Motor: Sensorless Brushless Motor.
Water Cooling Pipe: 5.0mm (external diameter)
Size: 94mm (L) * 33mm (W) * 18mm (H).
Weight: 81g
Features
Use top quality electronic components to enhance the current endurance ability of the ESC.
Special designed for RC boat, with excellent start-up, acceleration and linearity features.
With water cooling heat-sink and the whole ESC is waterproof to get a longer life.
With 2 running modes ("Forward" mode and "Forward/Backward" mode).
Multiple protection features: Low voltage cutoff protection to prolong the battery life / Over-heat protection / Throttle signal loss protection.
With 8 steps of timing adjustment, compatible with most of sensorless brushless motors
User programmable
Multiple program methods supported: Transmitter stick, LED Program Card. Very easy to program the ESC at home or at the racing field
