Specification Brand : Yosoo BulletPoint : SKU: D505152 (SMG) BulletPoint1 : Brand New Genuine KB Electronics Parts BulletPoint2 : Factory Authorized KB Electronics Distributor BulletPoint3 : Tech Support on all products purchased from us. BulletPoint4 : Internal adjustable “LO” output setting BulletPoint5 : Rugged and sealed enclosure (6” x 6” x 3¾”) Color : Gray ConnectivityProtocol : X-10 ControllerType : Push Button ExternallyAssignedProductIdentifier1 : 0600346211520 ExternallyAssignedProductIdentifier2 : 600346211520 InternationalProtectionRating : IP54 ItemDisplayWeight : 0.3 pounds ItemName : Yosoo DC 6V - 28V 3A Variable Motor Speed PWM Adjustable Regulator Controller Switch ItemPackageDimensions_Height : 0.5 inches ItemPackageDimensions_Length : 5 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemTypeKeyword : motor-speed-controllers Manufacturer : Yosoo Material : Metal,Plastic ModelNumber : 9341 NumberOfItems : 1 OperationMode : ON-OFF PartNumber : 9341 ProductDescription : Specification: This DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from . The motor speed controller can easily provide a continuous current of 3A to your DC motor or other DC load. Main technical parameters: Input supply voltage:6V-28VDC The maximum output power: 80W The maximum continuous output current :3A Duty Cycle adjustable: Quantity:1PC Operating instruction: 1. Connect your DC motor (or DC load) to the motor terminals as indicated on the wiring diagram. 2. Connect a voltage of 10V-36V DC to the circuit making sure of the correct polarity of the connection. Note that the voltage applied to the motor will be supply voltage applied to the circuit. It is recommended to add an appropriately rated inline with the positive supply in order to the circuit from any possible short circuits. 3. You can now control the speed of the motor through potentiometer. Package included: 1 x PWM DC 6V 12V 24V 28V 3A Motor Speed Control Switch Controller