Adapters

Adapters are great for connecting an audio or video source, so you can listen or view your program. Video connections may require a video converter to work properly. Please see our Video Converters for assistance with your selection.

Identifying the right connector is critical for selecting the correct adapter. Here are some of the common connectors, configurations and their usage: 

  • 2.5mm miniature stereo(three bands) - older cellphone for microphone and mono headset. 
  • 3.5mm (1/8") miniature mono(two bands) - older camcorder as a microphone or mono headset connection.
  • 3.5mm (1/8") miniature stereo(three bands) - mp3 players, iPod, iPhone, iPad, computer sound and stereo headsets.
  • 3.5mm (1/8") miniature 4 pin(four bands) - iPhone, iPad, smartphones with microphone and stereo headsets, computer sound and multi-channel computer sound cards.
  • 1/4" phono mono(two bands) - PA speakers, microphones, sound or video boards and pro-level connections.
  • 1/4" phono stereo(three bands) - PA speakers, microphones, large headsets, sound or video boards and pro-level connections.
  • RCA Phono - composite video, component video, analog or digital audio, subwoofer and receiver.
  • XLR - microphones, sound boards, speakers and pro-level connections.
  • S-video - round mini din used for composite type video
  • Toslink - fiber optic multi-channel sound from set-top boxes, digital tuners and HDTV audio outputs.

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  • 35-506
    35-506 $1.62 Add To Cart
    1/4" female mono plug to 3.5mm male mono mini phone plug adapter.  Shielded  Nickel plated 1/4" female 3.5mm male Calrad 35-506
  • RCA female to 3.5mm male mini phone plug adapter
    35-512 $1.42 Add To Cart
    RCA female to 3.5mm male mini phone plug adapter.  Shielded Nickel plated adapter RCA female 3.5mm male Calrad 35-512
  • RCA Y Splitter cable, one male to two female RCA connectors
    35-525-HG $12.55 Add To Cart
    RCA Y Splitter cable, one male to two female RCA connectors. Most often used to split a mono single cable into two (2) inputs left and right. High Quality 8mm thick Cable Gold plated connectors RCA female Dual RCA...
  • 35-527
    35-527 $1.35 Add To Cart
    RCA male to two RCA Plug Y adapter.  Shielded 7-1/2" long adapter cable RCA male to two RCA males 7.5 inches long Calrad 35-527
  • 3.5mm female mono jack to 1/4" male plug adapter
    35-536 $2.00 Add To Cart
    3.5mm female mono jack to 1/4" male plug adapter.  Shielded solid metal adapter Nickel plated 3.5mm mono jack 1/4" plug Calrad 35-536
  • RCA female to 3.5mm mono plug adapter
    35-538P $0.90 Add To Cart
    RCA female to 3.5mm mono plug adapter. Plastic body RCA type pin jack to miniature 3.5mm mono plug. Nickel plated Shielded Calrad 35-538-P
  • 3.5mm female mono jack to RCA male plug
    35-539 $1.80 Add To Cart
    3.5mm female mono jack to RCA male plug.  Shielded solid metal adapter Nickel plated 3.5mm mono jack RCA plug Calrad 35-539
  • 3.5mm female mono mini phone jack to 1/4" male Stereo phone plug adapter
    35-542 $1.20 Add To Cart
    3.5mm female mono mini phone jack to 1/4" male Stereo phone plug adapter.  Shielded adapter Nickel plated connectors 3.5mm female mono mini phone jack 1/4" male Stereo phone plug Calrad...
  • 1/4" female Stereo Phone Jack to 3.5mm male mono mini phone plug
    35-543 $1.10 Add To Cart
    1/4" female Stereo Phone Jack to 3.5mm male mono mini phone plug.  Stereo to mono adapter, from 1/4" stereo to 3.5mm (1/8") mono. Shielded heavy duty metal adapter 1/4" female Stereo Phone...
  • RCA female to RCA female coupler.
    35-546NK $1.10 Add To Cart
    RCA female to RCA female coupler.  Connects two RCA plugs together. RCA female to female Nickel plated Calrad 35-546NK
  • RCA male to male adapter, gold plated
    35-548 $2.10 Add To Cart
    RCA male to male adapter, gold plated.  Gold plated Solid metal adapter RCA male plugs both ends 35-548
  • 3.5mm stereo mini jack to 2 RCA plugs, 6 inches long
    35-558 $1.45 Add To Cart
    3.5mm stereo mini jack to 2 RCA plugs, 6 inches long.  Shielded 3.5mm stereo jack 2 RCA plugs  6 inches long Calrad 35-558
  • Mini plug Stereo to mono Y splitter cable, Dual 3.5mm female mono mini jacks to 3.5mm male stereo plug
    35-559 $3.13 Add To Cart
    Mini plug Stereo to mono Y splitter cable, Dual 3.5mm female mono mini jacks to 3.5mm male stereo plug.  6 inch long Shielded cable 3.5mm stereo plug Two 3.5mm mono jacks Calrad...
  • 1/4" female mono jack to 3.5mm male stereo mini plug adapter
    35-563 $1.31 Add To Cart
    1/4" female mono jack to 3.5mm male stereo mini plug adapter.  Shielded Molded adapter 1/4" female mono jack 3.5mm male stereo mini phone plug Calrad...
  • 1/4"male Right angle stereo plug to 1/4" female stereo jack adapter
    35-568 $3.35 Add To Cart
    1/4"male Right angle stereo plug to 1/4" female stereo jack adapter.  Nickel plated metal adapter Shielded  Right angle adapter 1/4" male stereo plug 1/4" female stereo jack Calrad...
  • Dual female RCA to Dual female RCA jack adapter, gold plated
    35-569 $2.08 Add To Cart
    Dual female RCA to Dual female RCA jack adapter, gold plated. Calrad 35-569 Stereo cable coupler for Stereo cable extension Gold plated connectors Dual female RCA's on each side Calrad...
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