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Black 3.5 mm female-to-female audio coupler with gold-plated connectors

STARTECH

STARTECH GCAUD3535FF 3.5 mm audio adapter female to female

SKU CH-SAAK-SYKRQ MPN GCAUD3535FF

Connects two 3.5 mm male audio plugs with gold-plated female ports in a black PVC housing

  • Adapter typeAudio Coupler
  • Product colorBlack
  • DetailsConnector on First End: 1 x Mini-phone Female Stereo Audio C
  • Key featuresAdapter Type: Mini-phoneConnector on First End: 1 x Mini-pho
  • Product weight0.1
  • In the box40050M
  • Connect two 3.5 mm cables for longer reach
  • Gold-plated contacts resist corrosion and keep signals clean
  • Female-to-female design joins a pair of male plugs
  • Compact black PVC body fits tight spaces
  • Works with StarTech SV231QDVIUA KVM switch setups

What this adapter does

The StarTech GCAUD3535FF is a 3.5 mm female-to-female audio coupler that joins two male stereo plugs. It is a passive component designed for installers or hobbyists who need to extend an existing 3.5 mm cable run without soldering.

Who it suits and who it does not

This coupler suits anyone connecting two standard 3.5 mm stereo cables in a fixed installation. It will not help buyers who need a male-to-female extension, a splitter for two headphones, or an adapter for balanced or mono signals.

Behaviour under sustained use

Gold-plated contacts and a PVC body maintain a stable connection during continuous audio playback. The passive design introduces no active circuitry, so signal quality remains consistent for as long as the linked cables are in service.

How it compares

Measured against everything we stock in Audio Jack & RCA Adapters, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 70% of the 1,324 comparable items (median $16.99).

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Specifications

Product
Brand nameStarTech.com
Model nameGCAUD3535FF
Product colorBlack
Adapter typeAudio Coupler
Size & build
Cable lengthNo
Shipping weight0.01 kg
Package size89 × 60 × 11 mm
In the box
In the box40050M

Questions about this item

What type of 3.5 mm plugs do I need on my existing cables to use this coupler?

Your cables must each have a 3.5 mm male stereo mini-phone plug; the coupler provides two female sockets to join them together.

Will this adapter work with the SV231QDVIUA KVM switch I already own?

Yes, the manufacturer lists this coupler as compatible with the SV231QDVIUA for extending audio connections.

How can I verify the coupler is passing audio correctly after I connect it?

Play sound through the linked cables and listen for clear stereo output at the far end with no crackling or channel loss.

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