Kontronik Brushless Speed Controller - Jazz 40-6-18

Very easy to set up as these controllers have great default settings for each type of craft.

1. Programmable modes: different default settings for different model types including glider, airplane, heli, car and boat, reversible rotation and competition
2. Ultra-low noise suppression circuitry for super-clean BEC power control to the Rx
3. Measures motor inductance and winding resistance and matches power accordingly
4. Adjustable soft-start timing
5. Custom "partial load capability" design allows for very high efficiency (good!) when operating at less than full power (brushless systems are most inefficient when operated at less than full power, which can cause overheating and lower flight times)
6. Adjustable frequency from 8kHz to ultra-high 32kHz for super smooth control and high efficiency operation
7. EMF brake with 10 brake strength settings
8. Capable of much higher RPMs
9. Variable current limiting
10. Audible tones and LED for easy setup
11. Adjustable low voltage cutoff protection (0.8V default for NiCd and NiMH)

Specifications:
Cell count (LiPo): 2-6
Cell count (NiCd/NiMH): 6-18
Operating Voltage (V): 6-25
Continuous current: 40 Amps
Maximum current (15 secs): 50 Amps
Maximum BEC current: 2 Amps
Size: 52mm x 25mm x 7mm
Weight: 42g
ProcCARD compatible: Yes