Simonk 80A OPTO BEC 2-6S Lipo Speed Controller Brushless ESC for RC Drone Helicopter Aircraft

Simonk 10A (2-3S): Weight: 10g; Size: 23.5x15x 6.1; Input voltage: (2-3s Lixx); Drive current: 10A (Max: 13A/10S); BEC Input: 3V1A; Compatible signal frequency: 30Hz-499Hz; Simonk 12A (2-3S): Weight: 12g; Size: 28*20*6.1; Input voltage: 2-3S Lixx; Drive current: 12A (Max:14A/10S); BEC Input: 5V2A; Compatible signal frequency: 30Hz-499Hz; Simonk15A (2-3S): Weight: 15g; Size: 50*22*8; Input Voltage: 2-3S Lixx; Drive current: 15A (Max:25A/10S); BEC Input: 5V2A; Compatible signal frequency: 30Hz-499Hz; Simonk 20A (2-3S): Cont Current: 20A; Burst Current: 28A; BEC Model: Linear mode; BEC Output: 5V3A; Li-ion/Li-poly:2-3S,or Ni-MH/Ni-Cd:4-12NIMH; Weight: 21g; Size: 32*24*7mm; Simonk 30A (2-4S): Max cont. current: 30A; Peak current: 40A(10s); Voltage: 2-3Slixx; BEC: 5V/3A; Size: 50x23x8mm; Weight: 28g; Simonk 30A-OPTO (2-6S) Weight: 25g; Size: 50*23*8; Input voltage: (3-6S Lixx); Drive current: 30A (Max:40A/10S); BEC Input: NO; Compatible signal frequency: 30Hz-500Hz; Simonk 40A (2-4S): Weight: 35g; Size: 68*25*8MM; Input voltage: 2-4S; Drive current: 40A (Max:50A/10S); BEC Input: 5V 3A; Compatible signal frequency: 30Hz-500Hz; simonk 50A-OPTO (2-6S): (the ESC need the power from receiver or the flight control) Weight: 48g; Size: 53*32*10; Input voltage: (2-6S Lixx); Drive current: 50A (Max:60A/10S); BEC Input: NO; Compatible signal frequency: 30Hz-500Hz; simonk 70A-OPTO (2-6S): (the ESC need the power from receiver or the flight control) Weight: 70G; Size: 78*38*15MM; Input voltage: (2-6S Lixx); Drive current: 50A (Max:85A/10S); BEC Input: NO; Compatible signal frequency: 30Hz-500Hz; simonk 80A-OPTO (2-6S): (the ESC need the power from receiver or the flight control) Weight: 75g; Size: 78*38*15MM; Input voltage: (2-6S Lixx); Drive current: 50A (Max:90A/10S); BEC Input: NO; Compatible signal frequency: 30Hz-500Hz;

• Simonk 10A 12A 15A 20A 30A 40A 50A 70A 80A OPTO ESC
• Highest efficiency 100% N-FET design.
• 6KHz motor frequency, giving fastest response of the motor, and quietest operation as well (no 8KHz squeal).
• Super simple, foolproof operation! Nothing to program other than the throttle range.
• No low voltage cutoff, because any cutoff in a multirotor=crash.
• No over temp cutoff, because any cutoff in a multirotor=crash.
• Super high refresh rate, no buffering of the input signal, resulting in more than 490Hz response rate.