A completely standard run of the mill 3.5mm Stereo Audio (Headphone) Plug, aka TRS plug – Tip, Ring, Sleeve
Standard solder tabs under the cover for ground, left and right.
Can't say much more about this, not really very exciting, but if you need one, you need one.
Of course, not limited to audio usage, 3.5mm plugs are convenient means for connecting up sensors and such to your electronic projects. I've even seen cheap handheld oscilloscopes using 3.5mm jacks for their probes.
Be sure to see my other audio plugs and sockets listings
All of our products are shipped from Christchurch, New Zealand using CourierPost for NZ, and Airmail for international.
