https://www.electronicdesign.com/technologies/industrial/boards/article/21771918/sealed-spdt-switch-fits-in-standard-trimmer-footprint
A family of environmentally sealed switches, the 82 SW series, incorporates a single-pole, double-throw (SPDT) switch into a 0.25-in. diameter trimmer package...
spdt switchelectronic designsealedfitsstandard
https://www.electronicdesign.com/technologies/components/article/21788264/spdt-switch-covers-dc-to-265-ghz
The Model SEM124, a single-pole, double-throw electromechanical switch, operates over a frequency range from dc to 26.5 GHz with low insertion loss, high...
spdt switchelectronic designcoversdcghz