PWM DC Motor Speed Controller DC 5-30V 12v 24v 5A DC Motor Controller PWM Adjustable Speed Digital Display Encoder Duty Ratio Frequency MAX 15A

【COD】All the listed products are supported by cash on delivery;【Shipment & Delivery】All the orders will be shipped out within 24 hours from Manila. Generally, it takes 1-2 days to arrive NCR and 2-5 days to arrive provinces.【Service】Timely warm reply and positive attitude ,quickly solve the problem for every customer【Warranty】We offer 3 months warranty for all of our products. Any quality problem happens during this period can be replaced or refunded.★Features★(1) Equipped with start-stop button, and can be external control switch, to meet various customer control requirements.(2) engine soft start function. When the starter motor, the current increases slowly and there is no current shock, which can effectively protect the motor and prolong its life.(3) Duty cycle, upper and lower duty cycle limits and duty frequency can be adjusted to make it easier for customers to operate and use their motors according to their working characteristics.(4) Button digital encoder adjusts motor speed, which is more accurate and consistent than ordinary potentiometer.(5) With standard 5135 instrument shell, convenient for customer installation.2. technical parameters:(1) Working voltage: DC5V ~ 30V, anti-reverse protection connection input(2) Rated Current: 5A 15A Max Current(3) Max power: 150 W(4) Working frequency: 1 KHz ~ 99 adjustable KHz, 1 KHz step, 20 KHz standard frequency, accuracy about 1%(5) Duty cycle: 0-100%, 1% step(6) Product Size: 78mm * 44mmAll parameters can be set to low storage power.3. operating instructions:(1) wiring instructions(2) digital encoder button operationIn the default interface :( the duty cycle is displayed by default)Short press-switch motor start and stopLong press ... to enter setup interfaceCounterclockwise rotation ... duty ratio decreasesClockwise rotation ... increase cycleUnder the setup screen:Short press - select configuration parameters and toggle between lower limit cycle, upper duty cycle and duty cycleFrequency. the lower limit duty cycle display is "L" + two digits, the upper limit duty cycle display is "H" + two digits or "100", and the frequency display of job is "F" + two digits.Long press ... exit setup interfaceCounterclockwise Rotation - Corresponding Settings Are ReducedClockwise rotation-setting parameters increase accordingly(3) back STOP port3.3v level or key switch can be connected externally. Change the motor start / stop state when the key is closed or 3.3 v level is reduced. ★Specifications★Item Type:Motor ControllerWorking Voltage: DC5V~30V, Input Anti-Reverse ProtectionRated Current: 5A, Maximum Current 15AMaximum Power: 150WWorking Frequency: 1KHz~99KHz Adjustable, 1KHz Stepping, Default Frequency 20KHz, Accuracy about 1%Duty Cycle: 0-100%, 1% StepProduct Size:79 x 43 x 26mm / 3.11 x 1.69 x 1.02inColor: Black★Package Included★1 x ModuleNotes>>>Please choose the prefered color from the available variations and proceed to order based on the main picture(1st picture)...thank you.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.If you have any doubt , please feel free to contact with us .