Hobbywing 30302200 RC Speed Controller, Black


  • 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.
  • Built-in BEC
  • Input: 2-3S LiPo/5-9 Cells NiMH
  • International Express shipping available
  • 30 day easy returns
Guaranteed Safe Checkout


Built with high-quality components and coupled with cutting-edge firmware, the Seaking V3.1 is unmatched in performance and reliability. Multiple safety adjustable options are in use, with the implementation of the low-voltage cutoff protection, thermal protection and throttle signal loss protection.
Adult must be present during operation of this item, Please dispose in accordance with laws and regulations in your area. Connect the Speed Controller/ESC and/or Motor to the correct supported voltage as per specifications. Incorrect voltage connection will result in a short-circuit or other damage that is not covered under warranty.

Additional information

Weight 0.095 kg



‎6.05 x 3.85 x 2.56 cm; 95 Grams