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    100A 4-20S Electronic Speed Controller for Single BLDC Motor

    100 amp ESC controller is available with safe voltage 14-84V (4 -20S), designed for brushless dc motor. The electronic speed controller can turn on when you turn your car on and activates when it detects that you may lose control, mainly used for RC cars, bicycles, aircraft, helicopters, airplanes, boats and quadcopters.
    SKU: ATO-ESC-100-420S
    Free Shipping Worldwide
    Delivery date: 6-12 days

    Factory price 100A ESC controller for sale online. BLDC electronic speed controller features 14-84V (4-20S) safe voltage, used in remote control and vehicle applications. The ESC controller can automatically help stabilize your car when it detects a momentary loss of control.


    • Model:¬†ATO-VC-75S-N-100
    • Voltage: 14V-84V (4-20S)
    • BEC: 5V@1A
    • Continuous Current: 100A
    • Instantaneous Current: 120A
    • Size: 85mmx50.7mmx33.8mm
    • EPRM: 150000
    • Weight: 0.5kg
    • Wire Size: 12 AWG
    • Regenerative capacity: Yes
    • Programmable: Yes
    • Communication Method: PPM, ADC, NRF, UART
    • Communication Ports: USB, CAN, UART
    • Supported Sensors: ABI, HALL, AS5047, AS5048A

    Dimension (Unit: mm)

    100A 4-20S Electronic Speed Controller Dimension

    Wiring diagram

    100A 4-20S Electronic Speed Controller Wiring Diagram

    100A 4-20S Electronic Speed Controller Wiring Diagram

    Tips: What is an electronic speed controller?

    The electronic Speed Controller (ESC) is an important part of the electric propulsion system hardware. It acts like the brain of the system, telling the motor how fast to run based on data signals it receives from the throttle controller.

    For smaller applications such as drones and RC vehicles, the controller is named "ESC," while for larger manufacturing applications it might be called an electronic control unit, inverter, or motor controller.

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