We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

JPWEB

JPWEB 3.5mm Female to 2.5mm Male Adapter Cable 20 cm

SKU CH-Q92B-15ED0

A 20 cm cable converts a 3.5 mm headset plug to a 2.5 mm telephone jack for compatible cordless phones

  • TypeAccessories
  • Connect smartphone headsets to cordless phones
  • 20 cm cable keeps desk setup tidy
  • Plug-and-play design requires no drivers
  • 5 mm male fits Panasonic and AT&T models
  • 5 mm female accepts standard headset plugs

3.5mm to 2.5mm Adapter Cable 20 cm

This 20 cm adapter cable connects a standard 3.5 mm headset plug to a 2.5 mm telephone port. It lets you use smartphone, gaming or PC headsets with landline phones that have a 2.5 mm headset jack. The cable is sold new and requires no drivers or configuration.

Check your headset and phone jacks first

Verify that your headset uses a 3.5 mm plug and that your telephone has a 2.5 mm headset jack. The adapter is not compatible with iPhone headsets. Confirm your phone model appears on the compatible list before ordering.

Suits landline users with 2.5 mm jacks

Ideal for anyone needing to connect a 3.5 mm headset to a Panasonic, AT&T, VTech, RCA, Uniden, Cisco, Linksys, SPA, Clarity, Zultys, Gigaset or Cortelco cordless phone. Not for users whose phones lack a 2.5 mm headset port or who rely on iPhone-specific headsets.

Highlights

  • Connect smartphone headsets to cordless phones
  • 20 cm cable keeps desk setup tidy
  • Plug-and-play design requires no drivers
  • 5 mm male fits Panasonic and AT&T models
  • 5 mm female accepts standard headset plugs

Specifications

TypeAccessories

Questions about this item

Does the adapter come with a headset or do I need to supply my own 3.5 mm headset?

Only the adapter cable is included; you must provide a standard 3.5 mm headset yourself.

Should I choose a longer cable or is the 20 cm length the only option?

The 20 cm length is the only version offered for this adapter.

Will my iPhone headset work with the 3.5 mm female port on this adapter?

No, the manufacturer states the 3.5 mm female port is not compatible with iPhone headsets.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.