When it comes down to electrical terminologies, many people prefer to not indulge but rather leave it to the experts. However, nothing is as fulfilling as understanding the basics and especially being able to relate whenever a service provider is taking you through product descriptions. This way not only do you maximize your return on investment while buying electrical devices and accessories but it also makes you feel part of the whole purchase too.


Think about the inconvenience it would bring aboard in case you had to travel with your electrical gadgets and cannot settle on a power source with the respective voltage. While it deems inevitable you will need to convert the power either up or down for it to be operational, here comes the beauty of a voltage converter A voltage converter also called a voltage transformer is an electric power conversion appliance that allows you to change the electrical power output of a given power source. A 210 to 110 adapter is often used to convert power voltage from 220 volts down to 110 or from 110 volts up to 220 volts or higher.

Types of converters

While it is of grave importance to understand what to look for in a voltage adapter, it is even more important to understand the different types of power adapters in the market. In fact, while different countries will be limited to a certain voltage supply, travelling to a foreign country might easily render your device incompatible and in dire need of a converter. There are two types of voltage converters:


  • Step up Voltage Converter- This type of power converter allows the user to boost power voltage from 110 volts to 220 volts. However, some step up voltage converters also work for step down and are normally referred to as two-ways converters.
  • Step down Voltage Converter- This type of voltage converters are used to alleviate voltage from 220, 230 or 240 volts down to 110 voltages. This way you can comfortably use your 110 volts appliances on the same as if it were a 220 voltage or higher.


How do I choose a voltage converter?

A power converter allows you to run your device at the same speed as it was manufactured to run giving you the safety and comfort of using your appliances at any part of the world. Great huh! However, buying voltage converters might obviously not be your best field and the reason you might need some clearance. First and foremost, know that while higher voltage can never damage your appliances, using a converter that isn’t power enough could easily damage your devices. How do you select your best suited voltage converter?

Know the wattage- The watts of any device can easily be located on the manufacturer’s label normally at the back or bottom of electrical devices. Remember it is better to buy a converter will higher wattage that that lacks enough of it.

Do you need to step up or down- If your device was originally designed to facilitate 110 of power voltage and you travel to a 220 volts power region, then you definitely will need to use a 220 to 110 adapter to step up your wattage

How many appliances- If you plan to use more than one device on the foreign region, then you may need to add up the total of their wattage so you can select a converter that has higher voltage rating than the total value of all your devices.