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SuperSocket II™ Double with Ground Terminal

4 out of 5
Ground Terminal:

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Your first connection to the mains!

We’re constantly searching out ways to improve our products, and our popular SuperSocket™ wall socket is the latest to benefit. We’ve found a new type of double socket that outperforms the older MK version that we’ve been using - and the new sockets replace the older version at no extra cost.

The SuperSocket II™ features high spring-rate brass contacts that we treat with DeoxIT® – we’ve developed a special tool to apply the contact enhancer as they are separately shuttered and it’s not possible to access them without it. The new sockets are a straight swap for existing double sockets. Like the previous model, the SuperSocket II™ is also available without the earth terminal.

Ground Terminal

For those who are not using an external Ground Rod to connect to their RF Router MKII or SuperRouter, the external earth terminal on the front of this socket allows an alternative connection to Ground, via the household mains earth. It also allows those who are using a Ground Rod to connect it to their ring main earth, via an RF Router, and thereby ground RF noise on the mains.

Read more about grounding here


  • High quality replacement mains wall socket
  • Fitted with front mounted Earth Terminal
  • Double socket
  • Treated with DeoxIT® contact enhancer

    All types of SuperSocket II™ are a straight swap for existing UK mains sockets. Before replacing sockets, ensure the mains electricity is turned off at your consumer unit. If in doubt, always consult a qualified electrician.

    Money Back Guarantee

    Don't forget! We’re confident in the performance of this product that it is covered by our 60 Day Home Trial with Money Back Guarantee. Buy the product and if you're not completely satisfied, you can return it within 2 months for a refund. For full details click here.

  • Customer Reviews
    Overall product rating 4 / 5
    4 / 5

    reviewed by steven elphinstone
    13 Feb 2017
    Yes, I recommend this product.
    sharp clean sound good product