Available from the end of February 2019

We accept pre-order!

As a result of the optimized cooling concepts KONTRONIK achieve an increase of power to more
than 300 A. Both Duo Cool KOSMIK 300HV and the Water Cool KOSMIK 300 HV are delivered with 10 mm² cables. Of course, they also include
the well-known features of the COOL KOSMIK 250 HV:
• powerful BEC with 10 A continuous current and 30 A peak
• voltage 5-14 S / 20-59 V
• telemetry integrated for Futaba, Jeti, Multiplex, Mikado and Graupner
• perfect governor

The DuoCOOL KOSMIK 300 HV has a larger cooling plate which allows to mount two fans.

So, this ESC is made for scale models or larger airplanes.

Specifications

• Voltage: 5-14 S / 20-59 V
• Current (cont./ peak): 300 A / 640 A
• BEC-current (cont./peak): 10 A / 30 A
• Weight without cables: 410 g
• Size: 109,2x102,5x44,6 mm