2.5mm mono 2 pole female jack to bare wire replacement audio cable.
Wiring diagram: PIN 1 - red wire is mono audio; PIN 2 - black wire is ground.
Perfect replacement 2.5mm female jack connector cable 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. Connect the corresponding bare wires together, wrap and seal the bare wire with insulating tapes.
Package contents: 2-Pack 10 inch 2.5mm mono 2 pole female jack connector replacement audio cable.