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Four silver audio adapters, 2.5 mm and 3.5 mm male to female, knurled grip

JacobsParts Inc.

JacobsParts ADP-2535-BC-4PK 4pc 2.5mm 3.5mm Audio Adapter

SKU CH-V67R-99RXV

Four adapters convert between 2.5 mm and 3.5 mm plugs and jacks with gold-plated connectors and grip treads

  • TypeAudio Adapter/Converter
  • ColorSilver
  • Connector A2.5 mm Male, 3.5 mm Male
  • Connector B2.5 mm Jack Female, 3.5 mm Jack Female
  • FeaturesUniversal
  • Gold-plated connectors minimise signal loss for clear audio
  • Aluminium alloy case resists scratches and corrosion for durability
  • 360-degree grip treads make plugging and unplugging easy
  • Two adapter types connect 2.5 mm and 3.5 mm devices both ways
  • Four-piece pack covers multiple devices and spare connections

Four-piece 2.5 mm / 3.5 mm adapter set

The JacobsParts ADP-2535-BC-4PK supplies four TRRS adapters in silver: two with 2.5 mm male to 3.5 mm female and two with 3.5 mm male to 2.5 mm female. Gold-plated contacts and electroplated aluminium alloy bodies resist corrosion and keep signal loss low. The slim 360-degree grip treads make insertion and removal easy. The set is intended for connecting headsets with microphones to devices that use either 2.5 mm or 3.5 mm jacks.

Suited for users bridging 2.5 mm and 3.5 mm sockets

Anyone needing to link a headset, earphones or portable player across the two common analogue jack sizes will find the required gender changes in one pack. Buyers who require digital audio conversion, balanced line-level matching, or adapters for larger professional jacks should look elsewhere.

TRRS wiring for microphone support

Each adapter carries tip-ring-ring-sleeve connections so microphone and inline-control signals pass through alongside stereo audio. Verify that both your source device and headset use the same TRRS pinout (CTIA or OMTP) before purchase.

Highlights

  • Gold-plated connectors minimise signal loss for clear audio
  • Aluminium alloy case resists scratches and corrosion for durability
  • 360-degree grip treads make plugging and unplugging easy
  • Two adapter types connect 2.5 mm and 3.5 mm devices both ways
  • Four-piece pack covers multiple devices and spare connections

Specifications

BrandJacobsParts
ModelADP-2535-BC-4PK
TypeAudio Adapter/Converter
ColorSilver
Connector A2.5 mm Male, 3.5 mm Male
Connector B2.5 mm Jack Female, 3.5 mm Jack Female
FeaturesUniversal

Questions about this item

What adapters are included in the 4-piece set?

The set contains two 3.5 mm male to 2.5 mm female adapters and two 2.5 mm male to 3.5 mm female adapters, all with gold-plated connectors and aluminium alloy cases.

Which adapter do I need to connect a 2.5 mm headset to a 3.5 mm phone jack?

Use the 2.5 mm male to 3.5 mm female adapter; it lets a 2.5 mm headset plug into a standard 3.5 mm socket on a smartphone, tablet or MP3 player.

Will the 360-degree grip treads help when space around the jack is tight?

Yes, the treaded slim body gives a secure hold for easy insertion and removal even on recessed ports.

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