Furutech TF-1A Series Audio Fuse 20x5mm

Furutech TF-1A Series Audio Fuse 20x5mm





Audio connoisseurs know that all links in the signal path are as important as the next. Furutech engineers solutions that optimise every pathway and junction; any unaccounted for characteristic weakness (i.e., contact resistance, EMI-radiating junctions, RFI) diminishes performance as noise and distortion builds.
Using the best materials and processes available along with meticulous attention to build quality is a large part of the Pure Transmission engineering equation: The fuse is equipped with rhodium-plated OFC copper caps and a special low-inductance copper alloy conductor, ceramic body with special damping filler.
All metal parts treated with Furutech’s patented Alpha Super Cryogenic and Demagnetizing process. These beautifully made audiophile fuses are engineered to withstand 1 nanosecond at a full 1500 watts, and rated at 125mA/6.3A.

Some information regarding TF Fuses:

When upgrading to Furutech TF fuses please make sure that the fuses being replaced are the component’s original fuses. Especially if the component has been purchased as a used component. If unsure, contact the component manufacturer to confirm the correct fuse value required before replacing the fuse.

Also when replacing fuses in imported components, contact the component manufacturer for correct fuse values required for either 110V or 230~250V environments.


Material: Copper Caps with direct rhodium plating
Conductor: Special low induction copper alloy

Currently available in the following values:
5 x 20 mm. Rated for: 0.25A, 0.315A , 0.50A, 0.80A, 1A, 2A, 2.5A, 3.15A, 4A, 5A, 6.3A, 8A, 10A & 15A

Safety approvals: PSE, CE, UL

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