Furutech F 63-S(G) Plug Adapter

In stock

The Furutech F 63-S(G) Headphone Plug Adaptor (3.5mm to 6.3mm)

Price is per piece or each.

High-Performance Headphone Plug Adapter 3.5mm plug to 6.3mm plug (6.3mm is equivalent to 1/4" plug as well).

This adapter plug converts a 3.5mm to a 1/4" or 6.3mm connection option on your amplifier or stereo system for ease of use when changing out and switching amplifiers or amps.

The Furutech F 63-S is a 3.5mm Stereo to 6.3mm stereo Adapter

Main conductors: RoHS Compliant Gold-plated α (Alpha) phosphor bronze and copper alloy

Insulated: POM resin.

Housing Material: SUS 304.

Overall Size: 9.5mmø X 45.0mm (L) approx.

5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Simply love the product and its quality construction.
March 16, 2018
Excellent product
I needed a high quality connector and having purchased other Furutech products, I decided to buy this from Drew.

It has excellent specs and there is no loss of signal or diminishment of gain. It is a well built piece and I highly recommend this adapter.
July 14, 2015
Quality product.
The Furutech has the technical details of an audiophile-grade item - metal components are processed using a "2-stage alpha super cryogenic and demagnetizing treatment" to "improve electrical conductivity and so power and signal transfer."

For those who are looking to upgrade all their audio components, the Furutech headphone plug adapter provides a nice upgrade for those who want something more than the usual $1.99 gold-plated adapter.

The housing material is listed as "SUS 304" = Steel Used Stainless grade 304 which used to be called 18/8 due to the fact that it is composed of 18% chromium and 8% nickel. The silver housing is very corrosion resistant and looks great when plugged into a silver or black unit.

Some important points: The F 63 adapter comes in a few flavors. The F 63-S(G) vs F 63-(G) = The (G) version is usually only sold in Japan and the adapter's female receptacle is recessed approx 50mm. The F 63-S(G) vs F 63-S(R) = (G) Gold plated and (R) Rhodium plated.

I only supply this extra info in case one decides to brave ordering one of these from Japan. Moon-audio sells the F 63-S(G), the most versatile model, for a very reasonable price.
February 10, 2015
Excellent Product !
I purchased a set of custom upgrade cables for my headphones before I bought my DAC/AMP combo. Unfortunately, I ordered them with a 3.5 mm (mini) termination.

The only headphone jack on the DAC I chose is the standard size. Thus, being the audiophile that I am, I wanted a "high end" adapter.

This product is exactly that! It is made solidly, has a low profile, and I seriously doubt I would hear a difference in having the cable re-configured. If you want a high end adapter, this is the one to buy.
December 14, 2014
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