
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】
Lithium battery voltage range: nominal voltage 36V-72V
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
