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Gold 6.35 mm male to 3.5 mm female stereo audio adapter with knurled grip

LUOM

LUOM 20503 6.35 mm male to 3.5 mm female stereo audio adapter

SKU CH-BP86-JE59C

Gold-plated stereo adapter connects 3.5 mm headphones to 6.35 mm audio equipment with solid brass construction and 360-degree grip treads

  • Adapter type3.5 mm (Male) to 6.3 mm (Female) Stereo
  • Cable length5 in (12.7 cm)
  • Connector typeStandard
  • Product colorGold
  • Connect 3.5 mm headphones to 6.35 mm pro audio gear
  • 24K gold-plated contacts resist corrosion and minimise signal loss
  • Solid brass copper construction gives longer service life than painted plastic
  • 360° grip treads make plugging and unplugging easy
  • Compact 5 in adapter adds no bulk to your setup

LUOM 20503 6.35 mm to 3.5 mm Adapter

This adapter connects headphones or portable devices with a 3.5 mm stereo plug to professional or home audio equipment that uses a 6.35 mm stereo jack. It is built for users who need a reliable gender changer for TRS connections in studio or living-room setups. The gold-plated brass construction aims to resist corrosion and maintain signal integrity over time.

TRS Connector Limitation

The adapter only works with three-conductor TRS plugs and will not pass signals correctly with two-conductor TS or four-conductor TRRS connectors. Users with smartphone headsets that include an inline microphone or with mono instrument cables will find this unit unsuitable. The 360-degree grip treads assist insertion but do not alter the electrical requirement.

24K Gold-Plated Brass Contacts

Solid brass contacts plated with 24K gold provide the corrosion resistance and low contact resistance that determine long-term reliability in this class of adapter. Plastic-bodied alternatives with painted metal tend to degrade faster under repeated mating cycles. If your priority is durable signal transfer for stereo TRS links, this specification is the deciding factor.

How it compares

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

Price $6.99
Cheaper than about 93% of the 1,324 comparable items (median $16.99).

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Specifications

Product
Brand nameLUOM
Model name20503
Product colorGold
Adapter type3.5 mm (Male) to 6.3 mm (Female) Stereo
Ports & slots
Connector typeStandard
Size & build
Cable length5 in (12.7 cm)

Questions about this item

Is the LUOM 20503 sold as a single adapter or in a multi-pack?

The listing describes a single 6.35 mm male to 3.5 mm female stereo adapter.

Will this adapter work with headphones that have a TRRS four-conductor plug?

No, the adapter requires a TRS three-conductor plug and is not compatible with TS two-conductor or TRRS four-conductor plugs.

What connector standard does the 6.35 mm side use and what does it limit?

The 6.35 mm side is a TRS stereo jack, so it carries balanced mono or unbalanced stereo signals but cannot pass microphone or inline-remote connections.

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