Sabvoton SVMC72150 3kw-4kw 48-72V Brushless Motor Controller

  • 1 - 9 Pieces
  • 10 - 49 Pieces
  • >=50 Pieces
Motor Type:
DC Motor
Lead Time:
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 7 Negotiable
Customized logo (Min. Order: 50 Pieces)
Customized packaging (Min. Order: 50 Pieces)
$225.00 /Piece | 1 Piece (Min. Order) | Buy Samples
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Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
Packaging & Delivery
Packaging Details
Standard export packing 1. polyfoam + carton box 2. Or according to customer's requirements
Lead Time :
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 7 To be negotiated

Sabvoton SVMC72150 controller for Electric Bicycle Motor, Bruless DC Controller, suitable for 3000w-4000w hub motor

Sabvoton controller only design sine wave type controller so far, it’s brushless DC controller, 120 degree phase angle. Generally, we matched it well with QS Motor, if you want to match with new brand motor, some parameters should be tested by yourself.

Key Features

1). Cheap Cost

2). Can match with almost brushless DC motor

3). Programmable

4). Sine wave without noise


Notice Before Order (Producing time/Warranty/Package/Certification etc.)

Pls. click below hyperlink of picture.


Product Description


1. Generally SPEC                                                                                                                                               

1). sine wave controller, programmable, with regen function                 

2). DC Current Limit: 150A

3). Max. Phase Current: 350A        

4). Protect Phase Current: 450A                             

5). Battery Voltage: 24V-72V rated, Max. 95V

6). Thermic Probe: KTY83-122                                                                

7). Including one controller + USB convertor cable + matched plug                

8). controller size: 247mm*146mm*62.5mm                                   

9). Net weight: 2.5kg                                                                          

10). Default not including bluetooth adapter.

11). Default function: Hall, Throttle, Electric Lock, High Brake Level, Temp sensor, 0-5v e-brake, three speed switch, Hall speedometer.

12). Special functions: Reverse, Cruise, Three speed Button, Waterproof, Anti-theft



1).We have updated the 0-5v e-brake function.

Old: it should be press the brake switch then can achieve 0-5v e-brake funtion.

Update: you can achieve 0-5v e-brake function without press the brake switch.

2). For no lock type controller, there is warranty service, but we could offer our suggestions for you.

3). CA function not support anymore. You could customize the controller according to our drawing.

4). Pls. make sure all the connection is correct before power on.


2. Sabvoton Controller Software Interface                                                                                                      

Here are the clear and easy adjustment software interface. Bluetooth adapter are optional, if you want to add it, pls. refer to this link:

3. Sabvoton SVMC controller drawing                                                                                                                                                           

Here is drawing of Sabvoton SVMC controller, 247mm*146mm*62.5mm     



4. Pin Definition                                                                                                                                                                                               

This is drawing of SVMC controller, you could refer it to make connection and customize CA function if you want to match it with your CA display.

0-5v e-brake Pin Definition

Red: brake +5v

Brown: brake signal

Black: brake negative


Three Speed Pin Definition

Pink: high speed

Black: GND

Transparent: low speed


High brake Pin Definition

Purple: high brake


Hall Pin Definition

Red: Hall +5v

Yellow-white: temp sensor

Black: Hall negative

Yellow: Hall signal(U)

Blue: Hall signal(W)

Green: Hall signal(V)


Ignition Definition

Orange: Ignition


Hall speedometer Definition

Dark blue: Hall speedometer



1. All RTN pins are internally connected.

2. Meter function is to copy either of hall sensors.

3. Above pin definition is for classical type controller.

Pls. contact with sales first if you don't know how to connect the controller with motor and other parts.



Buying Guides


5. Questions before order                                                                                                                                                                               

1). If you only want to buy the controller from us, please advise us the parameters of your matching motor?

Such as Motor Voltage, Wattage, Speed...

2). If you need any other special functions for this controller, please feel free to contact to us. Thank you!


Products List


6. Other Motor Kits and more controller models                                                                                                                                          

If you are interested on more models of controller, pls. refer to below data sheet, and click the hyperlink of picture. 


1). There is no warrant for unlocked type controller and 96100 controller(even though normal type).                 2). For SVMC 60A model, only support classic function.                                                                                       3). Customzied CA function not support anymore from May of 2017, but we will offer the drawing for you to guide how to connect with your CA displayer.


SVMC Normal Size:    247mm*146mm*62mm                                                                                                       SVMCxx060 Size:       215mm*146mm*62mm                                                                                                       SVMC96120 Size:      283mm*147mm*62mm                                                                                                       SSC Size:                    186mm*165mm*70mm             

7. Download (before you received the controller)                                                                                                                                        

Pls. Contact with sales to get the link and password to download the manuals and software before/when you got the controllers.




8. Application                                                                                                                                                                                                   


NO QS Motor, No Super EVs!