This is the 4in1 6A ESC from Sunrise Model that offers you the latest in BLHeli_S firmware, with 4 ESCs in 1, in one tiny compact 27x27mm package. This also comes with a 3.3V BEC so that you can power your other equipment such as your flight controller.
You can read more on the BLHeli_S firmware here.
WHY IS BLHELI_S BETTER?
- Hardware PWM – smoother and more responsive motor response
- Always use damped light (Regenerative Breaking) for better multicopter control
- Code supports sync loss prevention – tuneable parameters to make your ESC work well in the most demanding applications (not just FPV racing)
- High resolution throttle steps
- Supports Oneshot125 (125-250us), Oneshot42 (41.7-83.3us), Multishot (5-25us) protocols
- Automatically detects input signal protocol on ESC power up
- Beacon Function – your ESC will start beeping after a set time of zero throttle to help you find your quadcopter.