RTF Super RACERBEE 30A ESC Supporting 2-6S -30A in NO Airflow. The same great ESC as the RacerBee, but now upgraded to an EFM8BB21F16 chip capable of running at 48MHz! these ESCs have been the closest performing ESCs to KISS, mosfet driven with fast, dedicated driver chips on quality PCB. This gives you excellent freewheeling and exceptional braking. The next generation in speed controllers! With Silabs processor and gate-drivers which makes the motor braking especially fast. These are OPTO ESCs – this means that you will need your own 5 volt BEC to power your flight controller. Do not forget a RTF 1V-17V ADJUSTABLE VOLTAGE REGULATOR. Now supports OneShot125, OneShot42 and MultiShot up to 32KHz!
Comes with bootloader enabled. Do not forget a ESC programmer. Full warranty for any defective product. Please contact us if you have any problem upon arrival! Fly with confidence! We make sure all of our ESC’s have Damped Light enabled and are perfectly calibrated with eachother so there is no additional setup need!
One of the most Favorite ESCs finally got an upgrade! With this ESCs brand new EFM8BB21F16 MCU processor, it is able to handle the higher RPM motors with ease. The processor on this ESC runs nearly twice as fast as the previous version, 48Mhz. It has also been equipped with a bit more flash memory and RAM. Designed to be compact and lightweight, this may be the perfect choice for many of the FPV Racers and Acro flyers! Thrust results to come. One of the smallest ESCs on the market for its size but can keep up with the bigger brothers.racerbee 20A PRO ESCs supports 2-6s lipos, are mosfet driven and with fast, dedicated driver chips on a high quality PCB.
- Handles up to 6 cell power ;
- Firmware : J_H_15-90
- The Latest BLHELI_S Firmware Available
- Silabs EFM8BB21F16 at 48MHz
- Multishot, Oneshot and DLM Capable
- Damped light enabled, Oneshot,Multishot capable (automatic detection)
- 1.4mm pcb, 4 layer blind pole design, 3oz copper for better heat dissipation (most are 1-1.2mm)
- large IR 5301 Power pack NFETs (100A spec)
- composite triode, fast high side switching
- no bulky electrolytic capacitor
- based on the Silabs 39x – provides the same bulletproof reliability.
- sustains 30A continuous without the need for airflow to (supports frames with hidden ESCs)
- STRONG Dedicated ic Driver
- (MUILTSHOT) capabile
- PCB – 4 Layer Blind Pole PCB – 3oz Pour
- Mosfet: N-Channel
- Input: 2-6s Lipo
- Constant: 30 AmpsBurst: 40 Amps(10 seconds)
Input: 2-6s Lipo