Simplex 4903-9403

Category :

The strobe on this alarm model isn’t directly connected to the alarm, oddly enough.

  • Brand
  • Model 4903-9403
  • Manufacturer Simplex
  • Type Alarm (Horn/Strobe, 4-wire)
  • Simplex 4903-9403
  • Simplex 4903-9403
  • Simplex 4903-9403
  • Simplex 4903-9403
  • Simplex 4903-9403

Also in the collection
Notifier BNG-1

Notifier BNG-1

Category :
This pull actually opens with a “B” key, the key most commonly used by Simplex.
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