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Wednesday 16 October 2019
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What are the types of power plugs?

There are different types of power plugs and the reason behind their difference is the variety in electrical appliances. There are many electrical appliances in the market. We use these appliances on a daily basis. Also, we need power plugs for factories and offices; thus we have to ensure that we choose the right one at the right place. Using the right device is really necessary. USB plug socket [เต้ารับ usb which is the term in thai] is the modern type of plug sockets. While installing power plugs in your house, you must ensure what device you are going to use at a specific place and choose the socket accordingly. Followings are some different types of power plugs in the market.

  • Type A uses the straight pins. It can bear upto 150 volts. The ground is not included in this type.
  • Type B has three straight pins. It can also bear the same 150 volts. The ground is included in this type and this differentiates it from Type-A.
  • Type C is the most widely used. It has two round pins. It can carry up to 250V. The ground is not included in this category.
  • Type D is less used. It can also carry the same voltage as Type C but ground is included in this category.

There are many other types of power plugs also and it is not possible to list all here.

What are USB sockets?

Usb power plug socket [เต้าเสียบ usb which is the term in thai] saves you from the usage of adthe apter. The benefit here is that you can easily insert a USB into the board without the use of an adapter. This helps a lot because there are many wireless broad bands in the markets that are needed to be inserted into a USB port for usage and these sockets save you from entering into a separate adapter. You can use multiple USB devices using such a power plug. It also improves the overall look of the room.




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