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JRAHK 36V 48V 60V 64V 72V 84V E-bike Controller Scooter 400W 500W 600W DC Brushless Motor Speed  Parts For Electric Bike

JRAHK 36V 48V 60V 64V 72V 84V E-bike Controller Scooter 400W 500W 600W DC Brushless Motor Speed Parts For Electric Bike

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Specifications

Brand Name
JRAHK
High-concerned chemical
None
Origin
Mainland China
Type
Controller
Voltage
36V-48V-60V-64V-72V-84V
Weight
501g
Current limit
20A-26A
Color
golden
Power
400W-600W
Material
Aluminium alloy

Product Description


What is a Three-mode controller?


Quiet start(Except for special circumstances)


strong power and power saving.


The three-mode controller is a sine wave controller.


It can operate in three modes, sine wave mode, square wave mode, and no hall mode (that is, it can be used without a hall sensor).


The mode cannot be selected, the default is sine wave mode.


When the hall sensor is damaged it will automatically switch to square wave mode.


Runs no-Hall mode when no Hall sensors are connected.


Suitable for in-wheel motors.Differential motor, etc.


Tips:

Applicable to a variety of motors, but only in-wheel motors with Hall sensors can use sine wave mode.

When running other motors, it will automatically switch to square wave mode or no Hall mode.



Product parameters:

  • Color:Glod

  • Condition: 100% brand newItem

  • type: Sine Motor Controller

  • Material: Aluminium alloy

  • Voltage: 36V-48V-60V-64V-72V-84V

  • Weight: .501g

  • Power: 400W-600W

  • Current limit:20A-26A

Tips

  • This color is the color under strong light/sunlight, it will change during the light period, if you mind, you don't need to buy it. Thank you so much.


【About 36V-84V voltage description】

  1. Lithium battery voltage range: nominal voltage 36V-72V

  2. Lead-acid battery voltage range: nominal voltage 36V-84V

【Line Description】

1. Battery voltage

2. Motor phase line

3. Three-speed inching

4. Anti-theft power supply

5. Three-speed shift

6. Anti-theft signal

7. Phase line speed measurement

8. One-line speed measurement

9. Key switch (electric door lock)

10. Dedicated for differential motor

11. Hall speed measurement

12. Hall sensor

13. Throttle

14. Cruise

15. High-level brake

16. PAS

17. Intelligent identification cable

18. Reverse

19. Low-level brake

Pros & Cons

Pros

  • Versatile three-mode operation including sine wave for quiet starts.
  • Wide voltage compatibility 36V-84V for various e-bikes.
  • Aluminium alloy build for heat dissipation.
  • Suitable for 400W-600W brushless motors.

Cons

  • Heavy at 501g, adds weight to scooter.
  • Current limit up to 26A may not suit high-power needs.
  • Complex modes require technical knowledge.
  • Golden color only, limited aesthetics.

Common Questions

What material and voltage range does the JRAHK E-bike Controller support?

Aluminium alloy material, supports 36V-84V voltages.

What power and current ratings for this brushless motor controller?

400W-600W power, 20A-26A current limit.

Is it compatible with different e-bike modes?

Three-mode: sine wave, square wave, no hall sensor mode.

What is the weight of this electric scooter controller?

Weighs 501g, golden color.

Where is this e-bike part shipped from?

Mainland China origin.

Product information last updated on January 28, 2026