ATTN: These jacks are for 2.5mm diameter plugs, which are not the standard size for the pedal world.
But, if you need a fully insulated jack with a 2.5mm center pin, these are the jacks for you! These "thinline" style jacks take up the minimal amount of space possible--ideal for small builds in a 1590A enclosure.
This is a power supply chassis socket, straight version, with solder eyes, for front side mounting.
Thinline Lumberg DC Power Jack
PA Plastic DC power jack with metal nut
For 2.5mm plugs
Mounts in an 8mm (5/16") hole
Diameter opening: 5.7mm
Diameter of center pin: 2.5mm
Lumberg part #1614-10