Owners of the yiyun control unit will be pleased this throthle is fully compatible with this controller.
Electric bike throttle wiring diagram.
The controller sends a 5v power supply to the hand throttle positive along with a second wire that is the ground negative that leaves the third wire as a signal wire that sends a signal back to the controller to tell it what you want.
Wiring in hall speed conector is fully compatible green to green red to red black to black you have to change only the throttle connector have small black and controller have biger white connector.
E bike controller wiring diagram collections of e bike controller wiring diagram list diagram electric bike.
The simplest ebike throttles have three pins in the connector.
Compatibility with e bike scooter control units.
36v 800w set electric bike controller twist throttle brake lever.