Pay in 4 interest-free payments of $37.23 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
The sensors transmit an analog representation of smoke density over a communication line to a control panel
and has optional relay and sounder bases
Installation without rigid mounting
Designed with a sleek
Notifier 851 Series detectors can be used to replace the 751 Series plug-in detectors for legacy applications
New Simplex 2190-9155 ZAM/SUR Addressable Monitor Module NMM-100P The sensors transmit an analogThe Simplex 2190 9155 Monitor Zone Adapter Module (style B) provides addressable interface to conventional zoned circuits. Cover type: Surface Supervisory current: 20 mA @ 24 VDC Alarm current: 90 mA @ 24 VDC For use with: 4100 Series fire alarm control panels 4100 Series Universal Transponders 4120 Series Network node fire alarm control panels 4020 Series fire alarm control panels 2120 Communicating Device Transponders
![Many Partings [LTR - 176] Condition:Near Mint](https://cdn.shopify.com/s/files/1/0720/4726/4019/files/498345.jpg?v=1769136805)
