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Product | DC5-30V 5A 150W LED Dimming Module PWM DC Motor Speed Controller Digital Display Encoder Cuty Cycle Frequency |
Description: Comes with start and stop buttons, and can be controlled by external switches to meet customers' various control needs Soft start function of the motor, the current will increase slowly when starting the motor, no impact current, effectively protect the motor and extend the service life of the motor You can set the duty cycle, the upper and lower limits of the duty cycle, and the operating frequency, which is convenient for customers to operate and use according to the operating characteristics of their motors. The digital encoder knob adjusts the motor speed, which is higher accuracy and consistency than ordinary potentiometer adjustment. With standard 5135 instrument housing, easy to install. Parameter: DC5V ~ 30V, input anti-reverse protection Rated current: 5A maximum current 15A Maximum power: 150W Working frequency: 1KHz ~ 99KHz adjustable, 1KHz step, default frequency is 20KHz, accuracy is about 1% Duty cycle: 0-100%, 1% step Product size: 79mm * 43mm * 26mm Product weight: 41g Digital encoder knob operation: In the default interface: (the default display is the duty cycle) Short press-switch the motor on and off Long press-enter the setting interface Counterclockwise rotation-reduced duty cycle Turn clockwise-duty cycle increases Under the setting interface: Short press-select the setting parameter, and the setting parameter switches between the lower duty cycle limit, the upper duty cycle and the operating frequency. The lower duty cycle display format is 'L' + two digits. The upper duty cycle display format is 'H' + two digits or '100'. The operating frequency display format is 'F' + two digits. Long press-exit the setting interface Rotate counterclockwise-the corresponding setting parameters are reduced Turn clockwise-the corresponding setting parameters increase Back STOP port: It can be connected with an external switch button or 3.3V level. When the button is closed or the 3.3V level is pulled down, the start / stop state of the motor can be switched. Package included: 1 x DC5-30V 5A 150W LED Dimming Module |
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