Has the 1/8" connector broken on your headphones? Here's a great DIY replacement! Tip, ring, sleeve (stereo) connector to go on most cables. Requires soldering. If you're handy with fixing audio wires, you're probably all set to make this work.

This listing ALSO includes the threaded screw-on 1/8" (3.5mm) to 1/4" (6.3mm) adapter.

This is not the same as the "Sennheiser microphone" connectors you see all over.  Those have a female screw nut on the connector.  This has the male screw threads you find on many professional headphones.  Look at the pics to see.

Cable-mount connector with tip, ring, sleeve (TRS) solder tabs. The solder tabs are of reasonable quality (sturdy enough but small enough for the small size). Solders easily / normal.

Cable clamp, spring strain relief, and isolation sleeve included. Does NOT include any cable.

Gloss black shell finish.

This is a direct replacement connector for many professional headphones including:
Sony MDR-7506, MDR-7509
Shure SRH240A, SRH240, SRH440, SRH550DJ, SRH750DJ, SRH840, SRH940, SRH1440 & SRH1840
Sennheiser HD280, HD380
And many more (I have only tested the above).

The adapter is comparable to the Shure HPAQA1, Sennheiser H-82370, and similar adapters.  If you're looking for just the connector or just the adapter, see my other items!

Bulk packaging (plastic baggie) only.

What you see is what you get. Unless shown in the pics, noted in this description, or in the condition description - no additional accessories are included.

Quantity discounts available - message me.

Auction details & disclaimers:

Functionality: If you're looking at this, then you should already know how it works.  If you don't know: be aware it WILL require assembly / soldering. Ask me any questions you may have.

Shipping will be calculated based on your location (see shipping details). I've given you the choice for how fast you want it - slow and cheap or fast at a price. I will ship within 2 business days of cleared payment. Usually ships the same business day or next (Monday - Friday excluding US holidays) depending on when payment clears. I will combine shipping upon request - see below.

Payment via PayPal is expected within 4 US business days of placing the order. Failure to pay will result in a case being opened against you.

Credit card payments are accepted through PayPal.

I will combine shipping based on total cost of all units that can fit in single package. To get combined shipping, buyer must notify me of such intent BEFORE paying for an individual item.

Returns: Returns are handled directly - not through eBay as follows. The unit is new. I will guarantee it is not defective and accept returns if it is. I will reimburse domestic return shipping for DOA - I'm that confident (once I have verified the problem upon its return). If damage is caused from shipping, notify me immediately upon receipt and we will open a claim against the shipper.

Refunds are only given via PayPal to the account originally used to purchase the item.

If you find a hidden functional problem (unit fails to perform as described) within 30 days of receiving the unit, contact me to discuss. I will generally accept returns for such problems but the buyer pays return shipping. I will issue the refund including reimbursing the return shipping expense once I have verified the problem and probable cause.

Returns for other reasons: Your failure to be able to configure, attach, or install the device (such as, but not limited to: lack of experience, expertise, etc.) or your simply not liking it does not constitute a functional problem of the device. The device not being appropriate for your application does not constitute a functional problem of the device. Non-functional related problem returns are allowed on limited basis. A 20% restocking fee will apply to non-functional problem returns and buyer pays all shipping costs.

Buyer has 30 days to contact seller regarding problems or returns. Refunds as noted above will be made upon seller's receipt of the exact unit in the same condition as pictured and described herein. Refunds will only be issued via PayPal. Buyer's substituting, modifying, servicing, damaging, or otherwise altering the unit will negate above guarantees.