SIMPLEX 4098-9701 PHOTOELECTRIC SMOKE SENSOR HEAD (MANY AVAILABLE)

NEW, Simplex 4098-9772, TrueAlarm Sensor Base w/520 Hz Sounder

SIMPLEX 4098-9701 DETECTOR ADDRESSABLE HEAD

(1) Simplex 2098-9201 Photoelectric Smoke Detector Head

(1) Simplex 2098-9202 Photoelectric Smoke Detector With Heat Element

SIMPLEX 4098-9791 | SENSOR BASE WITH RELAY DRIVER FIRE ALARM | 40989791

(1) Gamewell FCI ASD-PL2F Smoke Detector TESTED WORKING

Open Box, Simplex 4098-9772, TrueAlarm Sensor Base w/520 Hz Sounder