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5A SuperFuse Mains Plug Fuse, single

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

  • Features a specially-developed version of our legacy 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 fuse designed to be used with power cables that need 5A mains plug fuses. They feature a specially-developed version of our legacy 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 25 year Lifetime Warranty

"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."

Read more about the review here

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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