AC Adjustable Voltage Regulator: 50V-220V PWM Motor Speed Controller - Cover Expand

AC Adjustable Voltage Regulator: 50V-220V PWM Motor Speed Controller



This super-handy Voltage Regulator offers a conveniently adjustable PWM Motor Speed Control for AC Motors and other electronics rated 50V-220V.

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R 44.95

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Controlling Electronics of various different types can sometimes be tricky, as it’s not always easy to get the exact voltage and current ratings required to power components and modules like heating elements, Motors, lighting and similar types of electronics with precision. Fortunately, however, the introduction of PWM, or Pulse Width Modulation, has made the task of matching precise voltages and currents much easier than ever before, and it works by simply turning the electronics on and off at an incredibly high frequency, so as to simulate lower ratings by reducing the amount of time that the electronics are operating for each second.

This AC Adjustable Voltage Regulator is actually a very cleverly disguised PWM Motor Speed Controller for electronics and appliances, and allows you to utilise full 220V AC supply (here in SA) and regulate it down to between 50V and 220V AC via PWM. This essentially reduces the power output of the device, component, module or appliance to a certain percentage of its max rating, and this is perfect for things like motors and heating elements, in which you may need precise speeds or temperatures, but don’t want to create a circuit with predefined values. Instead, you can simply integrate this fancy Module into the circuit, and choose precisely how much power you want to provide the electronics with, with just the simple twist of a knob.

Please Note: This PWM Controller is primarily designed for tech-savvy users, and may require some further learning and technical knowledge to use effectively without damaging anything. As such, if you're not highly confident in your skills, consider doing some good research before rushing ahead and investing in one of these modules. 


AC Adjustable PWM Motor Speed Controller  -  Technical Specifications:

  • Input Voltage

– 110V to 250V  AC                                       

  • Output Voltage (PWM)

– 50V to 250V AC

  • Max Output Current

– 4A

  • Max Output Power

– 500W

  • Operating Temperatures

– -20° to +40°C

  • Weight

– 40g

  • Dimensions

– 47 x 35 x 27mm


Typical Applications for these AC Adjustable PWM Motor Speed Controllers:

While this AC Adjustable PWM Motor Speed Controller is primarily stocked for Motors, it can be used on almost any AC electronics, appliance or module that can benefit from PWM control. This includes basic components like motors, heating elements and lighting, and makes your life as a Maker much easier than ever before. So if you’re looking to modify your oven, build your own cylinder electroplating machine, or create precisely controlled micro-environments for laboratory work, food processing or even just to make the perfect toasted sandwich, this awesome PWM controller is one of the easiest ways to do so.


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