2 layers59.5 × 54 mm

The 78RB02ST is a DIP Switche made by Grayhill in a 插件,P=2.54mm package with 5 pins. -40℃~+85℃ 150mA 2 2.54mm 30V SPST 插件,P=2.54mm DIP Switches ROHS.
JLCPCB lists it (part C5544460). 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.

插件,P=2.54mm, with 5 pins.
JLCPCB lists it as part C5544460, 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.