2.5mm Mono Plug to 3.5mm Mono Jack Adaptor - Gold Plated
    Product # 7121
    2.5mm Mono Plug to 3.5mm Mono Jack Adaptor - Gold Plated
    Product # 7121
    $0.35
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    In Stock This item should ship today (12/8/2016) if ordered within 3 hours 47 minutes

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    2.5mm Mono Plug to 3.5mm Mono Jack Adaptor - Gold Plated

    Do you have a device with a 3.5mm plug that won't fit into your other device with a 2.5mm jack, such as a pair of standard headphones and a new smartphone? If so, you need this adapter from Monoprice!

    This adapter has a mono 3.5mm female TS jack and a mono 2.5mm male TS plug. The connectors are gold plated to ensure a smooth, corrosion-free connection.

    Note that this is a mono adapter. If you need this for a stereo audio application, such as listening to music on your smartphone with your standard headphones/earbuds, you should get the stereo version, PID 7124, instead.

    Important: Although this adapter will physically connect a headset to a smartphone headset/microphone jack, this will not allow use of the microphone. This adapter has TS (Tip-Sleeve) connectors with two contact points, while a headphone/mic device requires TRRS (Tip-Ring-Ring-Sleeve) connectors with four contact points.

    4.9 / 5.0
    8 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
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    5/5
    ordered, shipped, received. Great experience as always.

    PROS: what I needed

    CONS: none
    February 9, 2014
    Excellent Harmony IR adapters
    I needed these so I could extend the Harmony IR Blasters into another room. With this adapter, i was able to use readily-available stereo headphone extension cable, rather than seeking 2.5mm mono coax to go from 1 room to another. They work great!

    PROS: Perfect fit - no added cable length.

    CONS: None
    October 13, 2016
    Great for using most IR targets with Slingboxes
    This is a great product at a great price. We have a project at work where we are using 150 Slingboxes. I don't care for the IR emitter eyes that come with the Slingboxes but they are 2.5mm and most 3rd party IR emitter eyes are 3.5mm. This was a great solution for utilizing 3rd party IR emitter eyes with all Slingbox models.
    January 30, 2012
    5/5
    ridiculously low price, free delivery, quality product. MonoPrice remains my goto vendor for a/v an pc cables/supplies.
    March 14, 2011
    Work great with the Harmony Hub
    I got a couple of these to use remote extenders with the Harmony Hub and they work great.
    February 19, 2016
    2.5mm Mono Plug to 3.5mm Mono Jack Adaptor
    Used this along with 3.5mm adapter and stereo cable to adapt the length between a logitech 900 RF base and mini-blasters. Works great.

    PROS: Good price. Good Quality.

    CONS: None.
    December 8, 2010
    Great little adapter
    I used this adapter to convert the IR blaster ports on multiple Logitech Harmony remotes to something a little more standard. Most IR blasters and kits are all 3.5mm and Logitech decided to make their jacks 2.5mm. This adapter worked perfectly in every instance it was very affordable.

    PROS: It feels somewhat durable. It works.

    CONS: None
    May 21, 2014
    Works but needs to be better
    Does its job.

    PROS: I like the casing is plastic so that its electrically safe

    CONS: Its female connector doesn't grips the external male connector and so with just a little force the external pin comes out easily and so has a chance of accidently getting removed.
    February 6, 2013
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