Smoke Detectors

Showing 13–24 of 413 results

System Sensor 2D51

Low-Profile Photoelectric Plug-in Detector

Mfr. Part #: 2D51

SKU: 9896

$79.02

Siemens FDO421

Photoelectric Smoke Detector

Mfr. Part #: FDO421

SKU: 37012

$124.40

Apollo SA5150-650APO

Soteria UL Smoke Detector

Mfr. Part #: SA5150-650APO

SKU: 68543

$71.32

Apollo 55000-227USA Series 65A Ionization Smoke Detector

Mfr. Part #: 55000-227USA

SKU: 1664

$89.90

Edwards EST SIGA-OSHD

Intelligent Multisensor Smoke and Heat Detector

Mfr. Part #: SIGA-OSHD

SKU: 26932

$81.25

Fire-Lite SD365

White, low-profile intelligent photoelectric sensor, LiteSpeed only

Mfr. Part #: SD365

SKU: 26926

$64.96

Honeywell IDP-PHOTO-IV

Ivory, Low-Profile Intelligent Photoelectric Sensor

Mfr. Part #: IDP-PHOTO-IV

SKU: 16630

Edwards EC2-OS

Smoke Detector Head Only, Photoelectric, Two-Wire (Base sold separately).

Mfr. Part #: EC2-OS

SKU: 69317

$39.19

Silent Knight SK-PHOTO-W

Photoelectric Smoke Detector, Low-Profile, White

Mfr. Part #: SK-PHOTO-W

SKU: 16655

$84.36

Hochiki SOC-24V

Conventional Photoelectric Smoke Detector

Mfr. Part #: SOC-24V

SKU: 40236

$58.70

Fike 63-1052

Intelligent Photoelectric Smoke Detector

Mfr. Part #: 63-1052

SKU: 63559

$106.59

Edwards EST SIGA-PD Signature Series Intelligent Optical Smoke Detector

Mfr. Part #: SIGA-PD

SKU: 15862

$127.50

Categories

Smoke Detectors

About

Policies

Contact Info

Mon – Thurs, 8am to 7pm (EST)Fri, 8am to 5pm (EST)

(888) 497-0290

Services

Partnership Opportunities

Products

Firealarm.com Exclusives

FireAlarm.com +

Sign up for our Newsletter

Copyright 2025 © FireAlarm.com | All Rights Reserved

Mon – Thurs, 8am to 7pm (EST)
Fri, 8am to 5pm (EST)