1S 4A Brushed MiniESC Speed Controller DC3.6-5.8Vfor RC AircraftBoats 720 820 Hollow Cup MotorN20 N30 Motors

Descriptions:

• This product is small in size and it can drive all kinds of 1S 720, 820, N20, N30 motors.

• Remote control signal PWM (1000-2000) (1100-1900), the run distance adapts automatically.

• Low throttle unlocks to prevent the high throttle motor from turning unsafely. (after unlocking, in order to give a clear indication, the electric regulation will drive the motor to make sound, it is normal that easy-to-turn electric opportunity to turn two times at low speed.)

• Out of control protection (if the signal disappears for 1 second, motor can shut down.)

• On receiver power supply:

• the power supply mode is battery direct power supply, with 3A continuous current diode, but when high current is used, the voltage drop of 1S battery is very large. If the battery voltage is 3.88V and the voltage is reduced by 3.06V when the current 4A is used, the voltage can be adjusted under this voltage, but the receiver may not work. The Fuji 3-pass receiver can still work normally with the measured 7-pass space-to-Earth flight, but Leddy can't.

• Recommendations:

1. If you want to drive 8520 or even 1020 hollow cups with the Fuss receiver, you can use this electric adjustment. (Because there are too many brands of receivers to be fully tested, not all of them are guaranteed to keep your receivers supplied.)

2. If you use Leddy, consider using it in 2A-3A. Because the current is too high and the voltage drop is too high, the Leddy receiver may be disconnected.

• Note: the receiver is disconnected because of the large voltage drop. This adjustment is irrelevant. The 2.7V regulation can also work.

Specifications:

• Type: one-way ESC

• Voltage: 3.6-6V (1S lithium battery)

• Current: 4A

• Size: 22 * 10mm

Packing includes:

• 1 x One-way brushed ESC (PC)