HOBBYWING 200A-HV-SBEC-V4 ELETRONIC SPEED CONTROLLER

Integrated Heat-dissipation Structure
The improved structure solves the heat-dissipation problem of the "Sandwich" stacking circuit board. The appropriate circuit distribution allows all components on both sides of circuit boards to quickly conduct heat to the Aluminum cases. The way of heat dissipation maximizes the cooling and guarantees the Platinum HV 200A SBEC V4.1 ESC always operates in cool & stable condition.

Excellent Speed-governing
High-performance 32-bit processor combined with advanced algorithm makes the speed-governing excellent for different conditions. With the adjustable sensitivity of speed-governing, every pilot can find the most suitable settings for his helicopter.

Super Backflow-proof Switch-mode BEC
The built-in switch-mode BEC with continuously adjustable output voltage range from 5V to 8V (step: 0.1V) supports connecting a 2S backup battery (to the connection) in parallel for improving the safety and reliability, its backflow-proof circuit prevents the voltage (which is higher than the BEC voltage) from the servo or backup battery from flowing back to the BEC. The addition of buffer enhances the output of high peak current to make the servo response more precise and quick.

Intelligent and Variable Frequency
Soft-start Technology
Based on the original super soft-start technology, the intelligent and variable frequency soft-start technology combined with the adjustable throttle response time guarantees motors ultra-soft and smooth start and ZERO blade-drift issues of helicopter, this
definitely creates a perfect starting for every flight.

Built-in Spark-proof Circuit
The built-in spark-proof circuit effectively eliminates the sparks produced when the ESC is powered on and extends the service life of connectors.