DC barrel jack
Panel / breadboard jack · 5.5 × 2.1 mm · centre pin + · 5 A
Try it on the benchThe lab drops it on an empty bench and opens its datasheet card.
Pins
- Socket centre
- Socket sleeve
- + (centre-pin lug)
- − (sleeve lug)
Lessons and builds that use it
- 200 Ah power station from four 3.2 V prismatic LiFePO4 cells: 4S BMS, 2 × 12 V, 3 × USB, mains charger (build)
- 200 Ah power station on a 12.8 V LiFePO4 battery: 2 × 12 V, 3 × USB, mains charger (build)