Eurorack Panel Jacks

Heights from board surface

Heights
- PJ-3410BM Mono Jack = 10.5mm
- PJ-392 Mono Jack = 11.8mm
- PJ-398SM Mono Jack = 9mm
- PJ-366ST Stereo Jack = 9mm
- A-6115 Stereo Jack = 9mm
- PJ-3410 Stereo Jack = 13mm
- DIN-5 SD-50BV MIDI Jack = 15.8mm

Vertical Mounted 3.5mm Panel Jacks

PJ-3410BM Mono Jack

Note that the center of the jack is offset from the mounting pins
- Many sites show the wrong footprint/offset which would lead to errors in lining up the hole
  - They sell the PJ-3410BM but show the PJ-3410B footprint

PJ-3410BM on Thonk

PJ-398SM Mono Jack

PJ-398SM on Thonk
Sleeve, tip, switch on tip
FROM NOW ON PLEASE PURCHASE PJ398SM below for THONKICONN (INSTEAD OF PJ301M-12)
Note on MFOS Sound Lab Mini-Synth in SMT

Last “mistake”, I used the Erthenvar Jack footprints for the 4 Jack connectors. 
Those Jacks connectors are fine. In fact, I use them often. But I misjudged their height, 
compared to other control components, pots and switches. “Erthenvar Jacks” (WQP-PJ301BM is 11.5mm height,
 where other components are 10mm height.
The right alternative is WQP-PJ398SM. 
To use them instead, you need to bend the ground pin and add a bit of wire to join the PCB ground pad.