An adapter is a device that allows an electronic or hardware interface to adapt to another kind of electronic or hardware interface. For example, if you have a two-hole power outlet, but your laptop has a three-pronged charger, you will need a simple adapter with a three-prong input and two-prong output to be able to plug into the outlet. But if you intend to use a 220-volt appliance in a 110-volt outlet or vice versa, then you need more than just a simple adapter. You need a 220-volt adapter or power converter.
One of the most common mistakes people make is plugging 110v machines into 220v outlets and vice versa. Just because the holes on the outlet matches the prongs on the plug doesn’t mean they will work together, so beware! Different countries use different electrical voltages. The US as well as Colombia, Taiwan, North Korea, and Cuba use 110v, but more countries across the globe use 220v. Plugging a 110-volt appliance into a 220-volt outlet can cause a huge problem; it may damage the appliance or cause short circuits. To solve this problem, some devices come with an autobolt to accept both 110v and 220v. But sadly, not all kinds of appliances and electronics have this feature. In fact, it is typical only in smaller devices like cellphone chargers.
Your devices and machines will work better and properly when you use a 220-volt adapter or power converter. With the right adapter, you don’t need to buy new devices, chargers, and machines if you are going on an extended vacation or maybe moving to another country. If you are on a trip and thinking of going on a shopping spree due to the excellent prices, you don’t have to worry. You can bring all of the items back in the US and actually use them if you have a 220-volt adapter.