>  >  > 5A SuperFuse Mains Plug Fuse, single

5A SuperFuse Mains Plug Fuse, single

4.3 out of 5

Upgrade your purchase with these options:

What's this?
Add to Wishlist
Delivery is charged at cost.
Email a friend

  • Replacement 5A mains plug fuse makes it easy to upgrade power cables

  • Features a specially-developed version of our Super Burn In treatment

  • Includes DeoxIT Gold wipe for treating end caps before fitting

  • Supplied as a single fuse (packs of five are available here)

  • The Russ Andrews 5A SuperFuse™ is a replacement mains plug fuse designed to be used with power cables that need 5A mains plug fuses. They feature a specially-developed version of our unique Super Burn In process. The SuperFuses are supplied with a DeoxIT™ Gold wipe for treatment just before fitting.

    Read our Guide to Choosing Fuses

    What's included

    Single 5A SuperFuse, DeoxIT Gold wipe, 'Fitted with SuperFuse' label, instructions, protective pouch.

    Information Downloads

    Buying Guide


    Russ Andrews specification 5A mains cable fuses
    Unique Super Burn In treatment
    Nickel plated end caps
    Silver plated, copper fuse wire
    Length: 25.4mm Diameter: 6.3mm
    Ceramic body
    Supplied with DeoxIT Gold wipe
    Manufactured to BS 1362
    Excluded from our Lifetime Warranty
    Magazine Review

    "The price of the fuse which, initially, might have triggered howls of derision seemed, after the test, to be rather low. Low, that is, considering the improvements in sound quality."

    Verdict: 7
    Website: theaudiophileman.com
    Date: 3rd January 2015

    Read more about the review here.
    RR logo
    60 Day Money Back Guarantee
    SuperFuses are covered by our 60 Day Money Back Guarantee: audition them in your own system for two months. Find out more.
    Customer Reviews
    Overall product rating 4.3 / 5
    5 / 5

    reviewed by Michael A Chapman
    12 Oct 2020
    Yes, I recommend this product.
    "Very Surprised"
    Having already installed a Powerboat S 4way with a Yello power cable. I've just purchased 4 x 5A SuperFuses and 1 x 13A SuperFuse. Wow what an improvement. The whole sound stage is more detailed and open. The best and cheapest upgrade you can do.
    I was impressed with the Powerbar S but now with the addition of the Superfuses my
    system is just gone up to a new level. I just so impressed.
    5 / 5

    reviewed by Jimbob
    20 Feb 2018
    Yes, I recommend this product.
    "Great Fuses"
    My preferred fuses don’t come in 5A so I gave these a try and I have been delighted by the results. Straight in and they improved the sound and music across the board. Very natural sounding. Fitted to mains plugs for my Pioneer PD-77 CD player, linear power supply for my Denon DA-300USB DAC and, shock horror!, my PS4.
    3 / 5

    reviewed by Steven elphinstone
    11 Feb 2017
    "Super Fuses"
    good little up grade