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3.5mm Male Stereo (TRS) to Female 4 Conductor (TRRS) CTIA or OMTP Adapter

My Cable Mart
(17138)
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US $2.91
ApproximatelyC $4.04
Condition:
New
More than 10 available786 sold
People want this. 82 people are watching this.
Breathe easy. Free returns.
Shipping:
US $5.31 (approx C $7.37) Standard Shipping.
Located in: Minneapolis, Minnesota, United States
Delivery:
Estimated between Sat, Aug 23 and Tue, Aug 26 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:113076878660
Last updated on Aug 20, 2025 10:53:36 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Type
Audio Adapter/Converter
Brand
My Cable Mart
Connector A
3.5mm TRS Male
MPN
FE-ADT-349
Connector B
3.5mm TRRS Female
UPC
712396265955

Item description from the seller

About this seller

My Cable Mart

99.3% positive feedback•129K items sold

Joined Mar 2015
Usually responds within 24 hours
We are EXPERTS in consumer audio/video, TV Mounts, Networking, and Bulk Commercial Cabling (Coax, Ethernet, Alarm, and Security
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Popular categories from this store

See allcategories
HDMI CablesHDMI Switch / SplitterVideo CablesAudio CablesSpeaker WireAdaptersUSB CABLES & ADAPTERSComputer CablesConverter Video & Audio

Seller feedback (18,705)

All ratings
Positive
Neutral
Negative
  • s***i (470)- Feedback left by buyer.
    Past month
    Verified purchase
    Great product. Well built. Does the job.
  • 1***l (13)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Good quality. Fixed my problem right away. Was shipped very quickly.
  • l***w (2043)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Items as described....Good packaging....Prompt shipping....WDBA....A+++
See all feedback

Product ratings and reviews

Learn more
4.5
10 product ratings
  • 7 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Most relevant reviews

See all 9 reviews
  • by topherharper02
    Dec 26, 2019

    Will not make TRRS mic work to TRS plug

    I bought this adapter because I indeed had a TRRS microphone but my PC only had TRS. The adapter doesn't actually bridge the mic as the first input as TRSS has, so it is incapable of working, for at least the use I needed it for, which was to make my Mic work. TRRS has mic as the inside pole, and I was hoping to get something that would adapt it to that, but perhaps there is no mic on TRS so it is impossible? Either way, just a fair warning because when I bought this there was no critical review mentioning this. Seems like a good quality product, arrived quickly and packaged well, it was simply my error, wishful thinking maybe, so no big deal

    Verified purchase: YesCondition: NewSold by: mycablemart

  • by digital-desktop
    Nov 18, 2020

    Great product which allows you to use mobile earbuds for home audio.

    Would definitely purchase again. This is my second order.

    Verified purchase: YesCondition: NewSold by: mycablemart

  • by purplenorthstar
    Jun 04, 2020

    Works perfectly to convert a TRRS headphone set to a traditional TRS jack.

    We used this to adapt a Skull Candy headphone set to work with a PC. I had considered cutting off the headphone plug and soldering on a standard TRS (3 conductor) plug in its place but am glad that a product like this is available instead. That way the headphones remain unmodified and can still be used for TRRS applications.

    Verified purchase: YesCondition: NewSold by: mycablemart

  • by andreaschristodoulou
    Oct 14, 2018

    A very useful adaptor.

    A quality item that does the job right !

    Verified purchase: YesCondition: NewSold by: mycablemart

  • by 9-63687
    Jul 23, 2019

    All ok, thanks. Adapter bigger than i think

    Verified purchase: YesCondition: NewSold by: mycablemart

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