Simplex 4903-9101 Category : Simplex I believe that this strobe plate was designed for use with a 2901-9838, but it could be used with a variety of different horns. Brand SimplexModel 4903-9101Manufacturer UnknownType Alarm (Strobe Plate)
Ansul MS-2 Category : AnsulThis is a special suppression version of the MS-2. It uses the FCI key to open.
Simplex 4904-9137 Category : SimplexIn order to un-mount this series of strobes, the strobe has to be snapped out of the housing since the...
Honeywell TC805C1000 Category : HoneywellThis is a Honeywell-rebranded System Sensor ionization smoke detector. I also have the base for it.
