#WatchMyRide
52V/28A Yunli controllers DS20 display or full set with easy replacement feature - Sinewave (9 Mosfets).

You can choose to buy the replacement part you are after or the whole set from the drop menu.
Full set includes: 
* 2 x 52V/28A controllers
* Controller's connection cable
* DS20 Display with the long cable.

Introducing the newer generation of 52V/28A Yunli set of controllers with easy replacement feature, Sinewave FOC (9 Mosfets). Designed to make your life easier and cheaper to maintain your electric scooter.
You can easy replace a faulty controller yourself as you don't need to unplug all the cables
anymore, you just disconnect the motor, battery cables and the plug of the controller's harness. 
There is also no need to search for a or b controller as these can be used as any of the two.
Only thing to keep in mind is that both controllers must be the same model and match. 

Specifications:
* Brand new and high quality
* Material: Aluminum Alloy
* Color: Silver
* Controller voltage: DC 52V
* Current: 28A
* Controller's size: 12.5x6.6x3.6cm. approx.
* Controller's weight: About 315gr.
* Motor Power Handling Capability: 800W-1500W
* Max Temperature: 85℃
 
FEATURES: *Smooth feel linear acceleration *Strong torque *Electric Brake: Re-charging battery when braking, (This function can only be activated if the discharge port of the battery has effective in-charged function).
 
Providing effective protection for your battery and motor:
Rotation-Clogging Protective System
Current-limit Protection Phase line short circuit protection
Undervoltage Protection

PLEASE NOTE: Some times when you instal a new controller the motor will spin in the wrong direction, in this case you will have to use the SELF-LEARNING cables (2 white on every controller). If this happens you can get in touch for instructions if needed. Do not ignore this as the controller might breakdown and it won’t be covered under the warranty.
 
Feel free to contact before purchasing them for any questions or conserns you might have or if you would like to get more pictures of it.
There are no instructions with it so if you don't have the knowledge on how to fit them, we strongly suggest that you seek for professional help.​​​​​​ All wires and plugs of the controllers are pictured.