Solder type 3.5mm mono TS male plug jack replacement.
Solder wiring diagram: PIN 1 - Mono audio; PIN 2 - Ground.(Refer to the 2nd product image.)
Perfect replacement 3.5mm male plug jack apply for most speaker, PA horns, CB, amateur radios, scanners, voltage trigger applications like morse key, cooling fans, power amp & other devices.
Easy to handle, you really don't have to be a professional to do this. Insert the cables into the sleeve, solder the bare wire and the plug together, and then twist and lock in place.
Package contents: 10-Pack 3.5mm replacement plug jack, solder type mono TS male plug.