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Internal Fast Blow SuperFuse
5 out of 5
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The Russ Andrews 20mm fast blow SuperFuse™ is a replacement internal fuse designed to replace fuses in equipment. 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.
Available in a range of values, you should always replace an existing internal fuse with a SuperFuse of the same value and type.
Single 20mm internal fast blow SuperFuse, DeoxIT Gold wipe, 'Fitted with SuperFuse' label, instructions, protective pouch.
Russ Andrews specification 20mm internal fast blow fuses
Unique Super Burn In treatment
Length: 20mm Diameter: 5mm
Supplied with DeoxIT Gold wipe
Excluded from our Lifetime Warranty
"the cost is actually lower than many other audiophile fuses and does result in tangible sonic benefits.”
Read more about the Hi-Fi Choice review here
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.
Overall product rating 5 / 5
5 / 5
reviewed by John Bainbridge
16 Jul 2016
Yes, I recommend this product.
"Internal Fast Blow Superfuse"I have a number of Russ' standard Super Fuses in use and can confirm these smaller, internal fuses work just as well. Is £25 a lot for a fuse? Well yes it is. Is it a lot for the extra clarity and reduced distortion that results? I think not! In fact I think it's a something of a bargain so, treat yourself today.