Labels Milestones
BackConnector, 3.5mm, 4 pins (http://www.qingpu-electronics.com/en/products/WQP-PJ320E-177.html PJ31060-I 6pin SMD 3.5mm headphones jack.
- Universal SMB(DO-214AA) SMC (DO-214AB) Handsoldering Diode SMF (DO-219AB.
- Https://www.coilcraft.com/getmedia/129ad6f3-0445-47fd-a0b3-edeb49177c17/xal1513.pdf Inductor, Coilcraft, XAL7020-102.