Specification Brand : IndustrialField BulletPoint : Made in Indonesia BulletPoint1 : This module is supplied as a stepper drive . To control the stepper motor, but also must have the drive to use. BulletPoint2 : The controller has high, medium and low total of three types of frequency can be used to select jumper. BulletPoint3 : Frequency of measurement can amount PUL and common cathode terminal (GND) two ports. BulletPoint4 : PUL + and PUL- pulsed positive and negative; EN + and EN- is to enable the positive and negative terminals; DIR + and DIR- are the positive and negative directions. These six lines are connected to drive the corresponding pulse, direction, so six ports p BulletPoint5 : Power supply: 15-160VDC or 5-12VDC. If you are using 5-12VDC power, positive end connect DC 5-12V Input, negative end connect Common Cathode End. Color : Red ElectricalOutputWaveform : pure_sine_wave ExternallyAssignedProductIdentifier : 4793392480524 ExternallyAssignedProductIdentifier1 : 0789904559301 ExternallyAssignedProductIdentifier2 : 789904559301 IncludedComponents : Inverter unit only InverterCapacityVoltAmp : 1500 ItemName : Mini 5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Speed Regulator Control Governor Switch 24V ItemPackageDimensions_Height : 13.6 centimeters ItemPackageDimensions_Length : 3.2 centimeters ItemPackageDimensions_Width : 8.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : motor-speed-controllers Manufacturer : IndustrialField Material : Copper MaximumSwitchingVoltage : 115 volts ModelName : ATV320U40N4C ModelNumber : C300-02400013A10101AB100 MountingType : Plug In Mount NumberOfItems : 1 OperationMode : Automatic PartNumber : IF-modulen_10871 PeakOutputPowerWatts : 3730 PowerSourceType : Battery Powered ProductDescription : Specifications:Operating voltage: DC4.5V-35V Output current: 0-5A Output power: 90W (max) Quiescent current: 7uA (standby) PWM duty cycle: 1% -100% PWM frequency: 20khz Size: 30mm x 26mm x 14mm (Without Handle) Precautions:DC motor governor input is DC, can not directly connected to the AC (for example: home 220V AC), otherwise it will burn! DC power supply positive and negative terminals do not reverse, otherwise the governor may be damaged. The motor can be positive or negative, when the direction of operation and expectations do not match, you can adjust the line order to change the direction. Adjust the potentiometer knob to change the governor output duty cycle, the motor speed changes. Package Included: 1 x PWM DC Motor Speed Controller ProductSiteLaunchDate : 2019-10-14T19:05:47.508Z RecommendedUsesForProduct1 : Camping RecommendedUsesForProduct2 : Recreational Vehicle RecommendedUsesForProduct3 : Boat RecommendedUsesForProduct4 : Household appliances RecommendedUsesForProduct5 : Workshop SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnspscCode : 26111500 Voltage : 30 volts