Online store for serious A/V accessories

Supreme³ Silver Fuse
5x20 & 6.3x32 mm

Be the first to review this product

Availability: In stock

* Required Fields

Outside EU (excl. Tax): €37.19 Incl. Tax: €45.00

Quick Overview

  • Great benefits for a small investment
  • Greatly reduced losses
  • Individually tested
  • Caps consisting of 99% silver and 1% gold
  • Black ceramic body with special filler
  • Straight melting wire consisting of 99% silver and 1% gold
  • Cryogen treated
  • Demagnetized
  • Available in all usual sizes and current ratings
  • Available as a time-delay fuse only

Note: this is the smaller size fuse. For the larger American size please see the US-Supreme³ 6.3x32 mm Fuse.


Double click on above image to view full picture

Zoom Out
Zoom In


HiFi-Tuning Supreme³

Certainly, the fuses inside your audio & video equipment are amongst the most underestimated components. These very cheap components have, in the first place, to carry all current that is withdrawn from the mains. Under most circumstances, much money was invested already in expensive to very expensive powercords and other mains related accessories. No further comments will be necessary to explain, that these crappy fuses will be a bottleneck in your system...

Relatively big enhancements can be achieved with little effort when replacing the stock fuses with HiFi-Tuning Supreme³ fuses which are specifically designed for audio/video applications. The caps as well as the melting wire consist of 99% pure silver and 1% gold, fitted in a black ceramic tube. The gold in the melting wire fills micro-cracks in it, arisen while making it and while cooling down. These fuses got a cryogen treatment. They are fully hand-built in Germany and individually packaged in a luxury box. The impact on your sound can best be described as a musical and very detailed, dynamic and fast sound. In fact, the good properties of both the HiFi-Tuning Ultimate² and the Furutech Rhodium fuses come together in this fuse.

Read more


Fine Tuning for your system by Moreno
Supreme3 Fuses by Greg Weaver@Positive-Feedback