Sabvoton Controller SM Serial Model do not support programming. 50A sine wave controller works with high efficiency, less noise, and lower energy consumption, which make your electric scooter more comfortable and easier to control. Our design works well for BLDC hall sensor motor, cheap sine wave controller, 50A sine wave controller, hall sensor motor controller,electric scooter controller 

• FOC 180 sinusoidal drive controller applied to BLDC motor or PMSM. 
• Easy connect 
• Soft start and no noise 
• EBS & Regenerative function support 
• OEM & ODM Service support

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- Generally SPEC - 

MQ(Sabvoton) Brusless DC Motor Controller - SM4850

1) Model SM4850

2) Available Battery Voltage 36V-72

3) Available Motor Power 800-1000

4) Phase Peak Current 150

5) DC Current 50

6) Working Communication Hall Sensor 

7) Installation Size 197mm * 105mm * 58mm 

8) Weight 0.8 kgs 

9) Defaut Throttle Working Voltage 0V - 5V  

10) Case Material / Color Aluminum / Black 

11) Controller Design Sine Wave Brushless DC Motor Controller, cheap sine wave controller 

12) Match with SW900 LCD display  

- Controller Design - 

hall sensor motor controller, programmable sine wave controller, With Hall Plug, 120 degree Phase Angle. Functions: Hall, Throttle, Low Brake, PAS, Display, Three Phase Wires, Power Cables B+/ B-

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