
Overview
The E11 is an audio Connector made by Switchcraft with 5 pins. Brass Nickel - Audio Connectors.
JLCPCB lists it (part C4992092). 5 open-source boards in 5 repositories on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
The library has no footprint for this part yet.
Order codes
1Open-source boards using it
All 5- 4 layers260 × 260 mm

- 2 layers150 × 130 mm

Geometric Electricity
Grant-E-G/Geometric_Electricity
A passive LC circuit experiment comparing 85-node Euclidean and hyperbolic disks.
1,217 partsMIT - 4 layers100 × 90 mm

Opentouch s3
JoeMighty/opentouch-s3
A modern remake of the Bare Conductive Touch Board: 12 capacitive touch electrodes, MP3/WAV/MIDI audio, and now WiFi, Bluetooth LE, USB-C, a proper LiPo power path, a fuel gauge, line-in, MIDI out, Qwiic and an RGB LED.
185 parts - 2 layers367.5 × 124.2 mm

Platinum IIe keyboard
baldengineer/bit-preserve
Project for capturing vintage, classic, aka old computer schematics in KiCad.
106 parts446 - 4 layers49.5 × 49.5 mm

Questions
Where can I order the E11?
JLCPCB lists it as part C4992092, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the E11?
5 boards in 5 repositories on GitHub; the most starred are listed on this page, with their KiCad files.