24V 500W Brushed Motor Speed Controller for Electric Scooters & Tricycles - Durable E-Bike Speed Regulator for Commuting, Delivery & Recreational Riding

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 and scooter.Specification:Material: Aluminium alloyRated Voltage: 24VUnder-Voltage Protection: 20±0.5VSpeed Regulator: 1-4VMatch Motor: 350-500W motorSuitable for: electric and scooterSize: Approx. 83 * 65 * 37 mm / 3.26 * 2.55 * 1.45 inchWeight: Approx. 186 gPackage List:1 x Brushed ControllerNote: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.