4100-6047
Simplex 4100-6401 GSM Cellular Module 3G Fire Alarm Communicator P/N 07432019A N
Texonic gear has a durable finish that stands up to chemical spills and solvents.
DSC / Simplex CSG Fire Alarm Cellular Module 4100-6416 4010-6416/4007-6416
A universal fit like this one is a lifesaver in a busy workshop environment.
4100-6047 SIMPLEX BNIC Module 0743872 4100ES
The 6GK7343-1EX30-0XE0 works without fuss in typical industrial settings.