System Sensor SP101W24M You don’t see many of these alarms that are white. Brand System SensorModel SP101W24MManufacturer System SensorType Alarm (Speaker/Strobe)
EST SIGA-278 Category : EST/EdwardsThis unit is rusting ever so slightly. It features a newer EST logo on it.
Simplex 2901-9838 Category : SimplexThis is a spare cover for the 2901-9838 horn which I received NIB. It is somewhat noteworthy that the Simplex...
Simplex 4904-9101 Category : SimplexThis is the same strobe that is found on the Simplex 4903-9101 strobe plates.