Feature

●High Grade Material: This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service, you can use it for a long time
●Easy Installation and Operation: This Motor Speed Controller adopts with screw terminals for convenient and quick wiring, and it also comes with an adjustable momentary start/stop switch and a speed control potentiometer to ensure an easy and convenient control, you can control it easily
●LED Display Design: This DC Motor Speed Controller designed with a a digital display, which shows percentage rate of actual speed to maximum speed, so the data is readable through the LED display, you can get a precise data easily
●Wide Input Voltage Range: This PWM DC Motor Speed Controller supports a widely input voltage from DC 6V to DC 60V, and it fits to 12V 24V 36V 48V power supply, at the same time the output current is 0A-30A, which ensures a widely application. You can use this Adjustable Motor Controller in different occasions upon different purposes
●Stable Performance: This simple and easy-to-use Motor Controller has an stable performance, and it has a momentary start/stop switch and a speed control potentiometer for easy operation, you can regulator it through the potentiometer to provide a better and stable performance


Description

PWM DC Motor Speed ControllerPWM DC Motor Speed Controller

Note:

  • 1. Please allow small size error due to manual measurement. Thanks for your understanding.
  • 2. The digital tube only displays 0-100 motor full speed percentage, not the actual motor speed. For example, if the maximum motor speed is 500 rpm, it will display 100 at 500 rpm and 50 at 250 rpm.

PWM DC Motor Speed ControllerPWM DC Motor Speed Controller
PWM DC Motor Speed ControllerPWM DC Motor Speed Controller
PWM DC Motor Speed ControllerPWM DC Motor Speed Controller
PWM DC Motor Speed ControllerPWM DC Motor Speed Controller
PWM DC Motor Speed ControllerPWM DC Motor Speed Controller

Customer Questions & Answers

  • Q1: If the power is cut off the unit will the momentary switch have to be pressed again or will the motor just start back up .
  • A: Based from my experience, the switch is initially On all the time. So if power comes back there is no need to press the switch.
  • Q2: Is there a soft or slow start feature in this unit?
  • A: If the RPM is set to zero when it’s turned on you can slowly turn up RPM until fans start moving. I’ve got one of these running air circulation fans in my boat. It’s been going at 100% for a couple of months now.
  • Q3: Can this reverse polarity to run my motor fwd and rev?
  • A: It will not reverse a motors rotation, just controls speed.
  • Q4: Can it operate a brushless fan motor?
  • A: Sorry, probably not work, it can only operate brush motor.
  • Q5: Also can you swap polarity on the output terminals
  • A: If you mean can you reverse the motor without rewiring it, the answer is no. This is a single direction speed control only. It has no internal H Bridge that I can tell.
  • Q6: What battery pack do i need to run this motor?
  • A: What this is used for is to control the rams on a motor and I was using a 12v motor that generated electricity. This controlled the amount of rpms to put out the voltage I needed from the motor hooked to this to the amount of voltage I needed to run my generator motor. By increasing or decreasing the rpm I could go from say 10volts to 24 volts by using the rpm adjustment
  • Q7: Can I replace the potentiometer with a 3 wire foot throttle?
  • A: I think yes, just find if the pedal operates on the potentiometer.

  • Q8: What is the range of speeds that can actually be handled?
  • A: 10% ‑ 98%.
  • Q9: Can it change the speed of the window lifter?
  • A: Yes, it can.