Does anyone know the difference between a PS 241 and a PS 241T Oil Pressure switch ? Thanks

From same maker? Like Standard?
T = T-Series and cheaper because less warranty.

Many don't use old design sender but Updated to 88 sender.
See my Cave, Oil Sensor

------------------
Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)

The Ogre's Fiero Cave (It's also at the top and bottom of every forum page...)