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USA Earthing Adapter Type B

USA Earthing Adapter Type B


This earthing adapter is for use with Type B earthed powerpoints in the USA, Canada, Japan, Philippines, Taiwan, Thailand, USA and other countries with a type B powerpoints.

Better Earthing adapters are custom-made and have a built-in 10,000 Ohm safety resistor suited for earthing (in addition to the safety resistor that is fitted inside of our Better Earthing leads).

In some of these countries, powerpoints may not be earthed. For safety, we recommend that you test your powerpoint is correctly earthed using a socket tester.

This adapter has 2 inputs for earthing so you can connect two products or one product and a multimeter or product tester.

Please note this adapter must be used together with a Better Earthing Lead / cord which has the primary safety resistor built-in. USA brand and other Chinese-made cords from Amazon etc use a 4.7mm banana plug connection and usually do NOT fit our Adapters, which have 4mm sockets.  If you have any questions, please contact us.


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


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Type B earthing adapter
USA Earthing Adapter Type B