HiModel
HOBBYWING Skywalker Quattro 25A x 4 4-in-1 Speed Control for Quadcopters
, , , , , , Specifications:, , , , , , , , , , , MAX PWM input up to 432Hz, and during real test, it works without any problem with flight controls like DJI which claims with max PWM of 500Hz., , ,
Features:
4-in-1 ESC from famous manufacturer specially designed for quadcopter application.
Features
1. 4 speed controllers in1board, only 1 pair of battery wire is needed.
2. Powerful switch mode built-in BEC (the BEC voltage outputs from the S3 connector).
3. Multiple protection features: Low voltage cut-off protection / over-heat protection / throttle signal loss protection.
4. The throttle range of each ESC can be calibrated to be suitable for different multi-rotor flying control systems / transmitters.
5. Maximum speed: 210000 RPM (2 poles motor), 70000 RPM (6 poles motor), 35000 RPM (12 poles motor).
Check price and availability
Found 11 years ago