Threaded pressure switch 1/8"NPT, SPST, 1 Amp rating. Two terminals accept either spade or forked connectors.
(Actual outside diameter of threads is slightly larger than 3/8")
Also known as Tecmark 3903, 3902, 36142, TEC3902, 52686, 6200-170C, Hydroquip 34-0178.
