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🔧 drok dc pwm motor controller: stepless speed regulator module, adjustable frequency regulation 10-50v, 12v-48v, 1000w motor driver control, 240hz-22khz logo

🔧 DROK DC PWM Motor Controller: Stepless Speed Regulator Module, Adjustable Frequency Regulation 10-50V, 12V-48V, 1000W Motor Driver Control, 240Hz-22kHz Review

8

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Very good

Revainrating 4 out of 5  
Rating 
4.1
🚪 Garage & Shop, 🔧 Automotive Tools & Equipment

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Description of 🔧 DROK DC PWM Motor Controller: Stepless Speed Regulator Module, Adjustable Frequency Regulation 10-50V, 12V-48V, 1000W Motor Driver Control, 240Hz-22kHz

Adjustable Frequency: DROK motor controller has 3 optional PWM frequency 22kHz, 2.2kHz, 240HZ, convenient for your use. Speed Controller: can control motor speed to change from 5% to 100%, high efficiency and generate very little heat. LED Indicator: the motor control board has a LED power supply indicator which will light on when module is power on. Our motor driver is equipped with hard outer case to prevent it from easily damaged, can take it off to help product cooling. Knob: The dc motor regulator is designed with a knob, the knob is with switch function, you can turn off the controller by screwing it.

Reviews

Global ratings 8
  • 5
    6
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    1

Type of review

Revainrating 5 out of 5

This controller works perfectly - just what I need.

This controller works perfectly - just what I needed to control two 12v fans powered by an 18v power supply in a portable air conditioner fridge.

Pros
  • great product
Cons
  • Slightly dented

Revainrating 5 out of 5

Excellent Dual Electric Radiator Fan Control

Excellent Dual Electric Radiator Fan Control. Small, well built and works well. Very disappointed that there were no documents. A simple circuit to test wire connections and microswitches will earn you a 5 star rating every time. Fortunately, the information is provided on the Amazon product order screen.

Pros
  • Dope 🔥
Cons
  • Some Bugs

Revainrating 2 out of 5

I really don't like this kind of marketing and there's no excuse for that.

At the top is 30 amps in large letters, if you go to the product description in small letters, then a maximum of 10 amps. Failed with the fans I was trying to control. I really don't like this kind of marketing and there's no excuse for that. The product description must match the large bold description above. I would not buy again.

Pros
  • Inspires trust
Cons
  • Almost never

Revainrating 5 out of 5

Good product and price.

This engine speed controller works great! It's easy to install and appears to be durable. I've had one installed in my boat for several months. It is powered by a 4 inch bilge fan which I use to circulate the air. This fan runs 24/7 and I've had no problems. With speed control I can slow down the fan to make it quieter. I just bought another one to control the interior heater fan.

Pros
  • Stylish and modern design
Cons
  • Not the best

Revainrating 5 out of 5

and it works great! I have voltage control.

I used this controller to modify my Printrbot Metal Plus 3D printer and it works great! I set it up to regulate the voltage between the secondary 24v power supply and the external power management module which now controls the printer bed heater. Basically, it was an easy way to "pull up" the voltage to heat up the platform faster (MUCH faster!) without overloading the heater board. Had to fiddle with the PWM switches to get it working, but it works! Good product!

Pros
  • This is amazing
Cons
  • Updates available