Shopping Cart

No products in the cart.

USA Type B Powerpoint Socket Tester

USA Type B Powerpoint Socket Tester


This powerpoint tester is designed for use with Type B sockets in Canada, Japan, Philippines, Taiwan, Thailand, USA, and other countries with Type B powerpoints.

In some of these countries, the powerpoint may not be earthed by default.

We recommend that you test the powerpoint before using your earthing products.

Plug the tester in and watch for the pattern in the lights (the centre and right lights come on when wired correctly).

You can also purchase this Socket tester plus an earthing adapter as a set.


This Better Earthing product comes with a 2-year warranty on its earthing effectiveness, plus a 1-year satisfaction guarantee.


There are no reviews yet.

Be the first to review “USA Type B Powerpoint Socket Tester”

Your email address will not be published. Required fields are marked *

You may also like…

  • Type B earthing adapter

    USA Earthing Adapter Type B

  • Socket Tester In Situ

    USA Type B Powerpoint Socket Tester and Adapter

USA Powerpoint Tester
USA Type B Powerpoint Socket Tester