Jaycar 3.5mm Gold Stereo Plug with Spring (PP0131)

That plug keeps working itself out of the jack. You know the one – straight-in, no retention, and after a week it's half-popped every time you nudge the cable. This Jaycar 3.5mm gold stereo plug has a built-in spring that grips the socket and holds the connection where it belongs. Gold contacts keep the signal clean. Solder it on once and stop re-plugging. $5 RRP

• Spring-loaded contact locks into the 3.5mm jack for a secure, wobble-free fit
• Gold-plated contacts for reliable stereo signal transfer
• Standard 3.5mm stereo (TRS) – fits phones, headsets, and audio gear
• Jaycar PP0131 – easy to match when you need another for a second cable