2 layers100 × 100 mm

Tank mower controller V1
RobbeElsermans/track-mower
A grass mower with some tracks attached to it. Its a concept.
256 partsMIT
MulticompExtended
Throughhole New Arrivals ROHS
The MCCQ-121 is an uncategorised made by Multicomp in a Throughhole package with 4 pins. Throughhole New Arrivals ROHS.
JLCPCB lists it (part C7500556). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.
The library has no footprint for this part yet.

RobbeElsermans/track-mower
A grass mower with some tracks attached to it. Its a concept.
Throughhole, with 4 pins.
JLCPCB lists it as part C7500556, with 0 in stock; the sellers' links on this page open their listings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.