TURNIGY K-Force 120A-HV OPTO V2 5-12S Brushless ESC (US Warehouse)

The Turnigy K-Force series are based on an all new powerful microprocessor usually reserved for high speed car ESC's. The new CPU means ultra fast sync timing, crisper throttle response, less battery load and reduced FET heat buildup.
'HV' indicates this model can handle up to 12S Lipoly.

 

Output: Continuous 120A, burst 180A up to 10 seconds.
Input Voltage: 5-12 cells lithium battery or 15-36 cells NIMH battery.  
BEC:  None.
Control Signal Transmission: Optically coupled system.
Max Speed;  
  2 Pole: 210,000rpm 
  6 Pole: 70,000rpm
  12 pole: 35,000rpm                            
Size: 88mm (L) * 55mm (W) * 15mm (H).
Weight: 125g.

* Now with Spark Supressor

*High performance microprocessor (24khz) brings out the best compatibility with all kinds of motors and the highest driving efficiency.
*Wide-open heatsink design to get the best heat dissipation effect.
*Improved Normal, Soft, Very-Soft start modes, compatible with aircraft and helicopter.
*Smooth, linear, quick and precise throttle response.
*Throttle signal transfered through optically coupled system to avoid the electromagnetic interference.
*Multiple protection features: Low-voltage cut-off protection / Over-heat protection / Throttle signal loss protection
*Governor mode for helicopter. 
*The firmware of the ESC can be updated through the USB adapter.
*User programmable via Tx, Programming card or pc USB port.

 

 

*Not compatible with non 'K-Force' esc programming card.