Features:
- The controller shell is made of aluminium alloy, which can protect the inner circuit and good for heat dissipation to avoid thermal overloading.
- This item is a brushed motor controller, it can provide steady speed and sensitive control of braking and direction changes.
- The wires and interfaces are durable, and ensure low malfunction of long time use.
- The interfaces have instruction labels on them for your easy installation.
- Suitable for electric bicycles and scooter.

Specification:
Material: Aluminium alloy
Rated Voltage: 24V
Under-Voltage Protection: 20±0.5V
Speed Regulator: 1-4V
Match Motor: 350-500W motor
Suitable for: electric bicycles and scooter
Size: Approx. 83 * 65 * 37 mm / 3.26 * 2.55 * 1.45 inch
Weight: Approx. 186 g

Package List:
1 x Brushed Controller

Note:
1. Please read the labels on the interfaces of the controller, make sure that every interface is rightly connected to what it matches.
2. To the thick black;red power cord, the red is for battery positive electrode, and black for battery negative electrode. to the thick yellow;blue motor cord, the blue for positive electrode, the yellow for negative electrode. Make sure that power cord is placed rightly to prevent damage.