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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  • 35-540
    35-540 $1.55 Add To Cart
    3.5mm female mono jack to 2.5mm male mono plug adapter.  Shielded solid metal adapter Nickel plated 3.5mm mono jack 2.5mm mono plug adapter Calrad...
  • 2.5mm female mono jack to 3.5mm male mono plug adapter back
    35-541 $1.55 Add To Cart
    2.5mm female mono jack to 3.5mm male mono plug adapter.  Shielded solid metal adapter Nickel plated 2.5mm mono jack 3.5mm mono plug Calrad 35-541
  • 3.5mm female Stereo Jack to 3.5mm male Mono Plug Adapter
    35-552 $0.90 Add To Cart
    3.5mm female Stereo Jack to 3.5mm male Mono Plug Adapter. Nickel plated contacts Stereo to mono adapter for various uses Plastic Body 3.5mm Stereo female 3.5mm Mono male  Calrad...
  • 2.5mm female stereo jack to 3.5mm male stereo plug adapter
    35-582 $2.45 Add To Cart
    2.5mm female stereo jack to 3.5mm male stereo plug adapter. Usually used as Cell phone headset adapter. 2.5 mm stereo mini phone jack 3.5 mm stereo mini phone plug Calrad...
  • HDMI Male to HDMI Panel Mount Female Cable, 1 Foot Long
    55-656-1 $9.99 $7.65 Add To Cart
    HDMI Male to HDMI Panel Mount Female Cable, 1 Foot Long HDMI Male to Female Female connector is Panel Mount capable High Speed Cable Panel mount screws included
  • F to RCA coupler for mounting in 3/8" hex style hole
    75-635A $1.27 Add To Cart
    F to RCA coupler for mounting in 3/8" hex style hole RCA to F couplers are designed for wall plate insert 28-180. They will convert a coaxial F connector cable into a RCA connection. Positive screw connections on the...
  • Toslink Coupler - female to female adapter
    820492 $6.25 $3.75 Add To Cart
    Toslink Coupler - female to female adapter.  Accepts Two (2) Toslink Cables Expands the Length while Maintaining the Toslink Standards
  • S-Video Y Adapter Cable, Male S-Video to Dual female S-Video Connectors
    CSV2F $8.50 Add To Cart
    S-Video Y Adapter Cable, Male S-Video to Dual female S-Video Connectors.   Split your S-Video signal for display on two TV's.Features:   •Uses Premium low-loss cable   •Gold Plated...
  • RCA to RCA Feedthrough Jack
    30-410G-3/8 $2.80 Choose Options Choose Options
    RCA to RCA Feedthrough Jack, Gold Plated, Panel or Wall plate mounting in 3/8" hole.  Can be used unmounted as a high quality coupler. Gold plated RCA to RCA mounts in 3/8" hole Color codes for...
  • Calrad 35-544 3.5mm Mono Coupler
    35-544 $1.35 Add To Cart
    3.5mm to 3.5mm Mono Connector Coupler - Adapter  
  • VGA female to M1-DA male adapter for Projectors
    35-722 $27.90 $24.95 Add To Cart
    VGA female to M1-DA male adapter for Projectors. Adapter for Projectors from Infocus, Dell and other manufacturers who used the M1-DA connector which is often confused for a DVI connector. VGA HD15 female...
  • BNC Female to BNC Female Coupler, 50 ohms
    75-546 $1.20 Add To Cart
    BNC Female to BNC Female Coupler. BNC Coupler, Female to Female, 50 ohms Over all length: 1.29”.  BNC female 50 ohm connectors Nickel plated
  • DVI-D female to DFP-20 male adapter.
    DVI9300 $17.95 Add To Cart
    DVI-D female to DFP-20 male adapter.   Connects DVI-D cable with male connector to DFP female input connector
  • MHL to HDMI video audio adapter for android phones and tablets
    MHLDADP $29.00 $23.70 Add To Cart
    Micro USB/MHL to HDMI video audio adapter for android phones and tablets.   The Kanex MHL HDMI Adapter gives you access to your favorite HD videos, games, photos and other media from your phone to your HDTV. This state...
  • DVI-I female to M1-DA male Adapter
    RAMM12DVI $19.95 Add To Cart
    DVI-I female to M1-DA male Adapter.  Epson and other Projectors used the M1 connector exclusively for a number of years. This adapter can be used to connect to a DVI cable or an HDMI to DVI cable to connect your...
  • RCA Male to Coax F Male Adapter
    75-523 $1.30 Add To Cart
    RCA Male to Coax F Male Adapter
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