Unknown Test/Ready Switch Category : Other I received this switch with a lot of various alarm devices. I’m not sure who it’s made by, what its purpose is, or even if it was designed for fire protection related purposes. Brand OtherModel UnknownManufacturer UnknownType Indicator/Switch
Simplex 636-820 Category : SimplexThis is the Simplex 4010 user interface which was taken out of a broken 4010.
Gentex GXS-4-15/75WR Category : GentexThe previous owner of this alarm “modified” the wire leads coming out of the back.
